A B C D E F G H I L M N O P R S T U V W

A

accept(T) - Method in interface com.diffplug.common.base.Box

Delegates to set().

accept(double) - Method in interface com.diffplug.common.base.Box.Dbl

Delegates to set().

accept(int) - Method in interface com.diffplug.common.base.Box.Int

Delegates to set().

accept(T) - Method in interface com.diffplug.common.base.Box.Nullable

Delegates to set().

accept(Consumer<? super L>, Consumer<? super R>) - Method in interface com.diffplug.common.base.Either

Accepts either the left or the right consumer as appropriate.

accept(Throwable) - Method in class com.diffplug.common.base.Errors

Passes the given error to this Errors.

accept(Throwable) - Method in class com.diffplug.common.base.Errors.Plugins.OnErrorThrowAssertion

accept(T, U) - Method in interface com.diffplug.common.base.Throwing.Specific.BiConsumer

accept(T, U) - Method in interface com.diffplug.common.base.Throwing.Specific.BiPredicate

accept(T) - Method in interface com.diffplug.common.base.Throwing.Specific.Consumer

acceptBoth(Consumer<? super L>, Consumer<? super R>, L, R) - Method in interface com.diffplug.common.base.Either

Accepts both the left and right consumers, using the default values to set the empty side.

alwaysFalse() - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that always evaluates to false.

alwaysTrue() - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that always evaluates to true.

and(Iterable<? extends Predicate<? super T>>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if each of its components evaluates to true.

and(Predicate<? super T>...) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if each of its components evaluates to true.

and(Predicate<? super T>, Predicate<? super T>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if both of its components evaluate to true.

apply(T, U) - Method in interface com.diffplug.common.base.Throwing.Specific.BiFunction

apply(T) - Method in interface com.diffplug.common.base.Throwing.Specific.Function

asOptionalLeft() - Method in interface com.diffplug.common.base.Either

Returns the left side as an Optional.

asOptionalRight() - Method in interface com.diffplug.common.base.Either

Returns the right side as an Optional.

asRuntime(Throwable) - Static method in class com.diffplug.common.base.Errors

Casts or wraps the given exception to be a RuntimeException.

assertEqual() - Method in interface com.diffplug.common.base.TreeComparison.SameType

Asserts that the trees are equal.

assertEqualBasedOn(BiPredicate<E, A>) - Method in class com.diffplug.common.base.TreeComparison

Asserts that the trees are equal, based on the given BiPredicate.

assertEqualMappedBy(Function<? super E, ?>, Function<? super A, ?>) - Method in class com.diffplug.common.base.TreeComparison

Asserts that the trees are equal, by calling Objects.equals(Object, Object) on the results of both mappers.

assignableFrom(Class<?>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the class being tested is assignable from the given class.

B

Box<T> - Interface in com.diffplug.common.base

Provides get/set access to a mutable non-null value.

Box.Dbl - Interface in com.diffplug.common.base

A Box for primitive doubles.

Box.Dbl.Default - Class in com.diffplug.common.base

A simple implementation of Box.Double.

Box.Default<T> - Class in com.diffplug.common.base

A simple implementation of Box.

Box.Int - Interface in com.diffplug.common.base

A Box for primitive ints.

Box.Int.Default - Class in com.diffplug.common.base

A simple implementation of Box.Int.

Box.Nullable<T> - Interface in com.diffplug.common.base

Provides get/set access to a mutable nullable value.

Box.Nullable.Default<T> - Class in com.diffplug.common.base

A simple implementation of Box.Nullable.

breadthFirst(TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeIterable

Creates an Iterable that starts at node and iterates deeper into the tree in a bread-first order.

breadthFirst(TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeStream

Creates a Stream that starts at node and iterates deeper into the tree in a bread-first order.

buildString(Consumer<StringPrinter>) - Static method in class com.diffplug.common.base.StringPrinter

Easy way to create a String using a StringPrinter.

buildStringFromLines(String...) - Static method in class com.diffplug.common.base.StringPrinter

Easy way to create a String from a bunch of lines.

byteException(byte) - Static method in exception com.diffplug.common.base.Unhandled

C

captureStackBelow(Class<?>...) - Static method in class com.diffplug.common.base.StackDumper

Captures all of the current stack which is below the given classes.

charException(char) - Static method in exception com.diffplug.common.base.Unhandled

childrenOf(T) - Method in interface com.diffplug.common.base.TreeDef

Returns all the children of the given node.

classException(Object) - Static method in exception com.diffplug.common.base.Unhandled

codePointsToString(IntStream) - Static method in class com.diffplug.common.base.MoreCollectors

Converts a stream of unicode code points into a String.

com.diffplug.common.base - package com.diffplug.common.base

compare(T, T) - Static method in enum com.diffplug.common.base.Comparison

Returns a Comparison result from the two given Comparables.

compare(Comparator<T>, T, T) - Static method in enum com.diffplug.common.base.Comparison

Returns a Comparison result from the two values using a Comparator.

Comparison - Enum in com.diffplug.common.base

Safe representation of the result of a comparison (better than int).

compose(Function<? super T, ? extends R>, Consumer<? super R>) - Static method in class com.diffplug.common.base.Consumers

The equivalent of Function.compose(java.util.function.Function<? super V, ? extends T>), but for Consumer.

compose(Function<B, C>, Function<A, ? extends B>) - Static method in class com.diffplug.common.base.Functions

Returns the composition of two functions.

compose(Predicate<B>, Function<A, ? extends B>) - Static method in class com.diffplug.common.base.Predicates

Returns the composition of a function and a predicate.

compose(Function<? super F, T>, Supplier<F>) - Static method in class com.diffplug.common.base.Suppliers

Returns a new supplier which is the composition of the provided function and supplier.

constant(E) - Static method in class com.diffplug.common.base.Functions

Creates a function that returns value for any input.

Consumers - Class in com.diffplug.common.base

Helper functions for manipulating Consumer.

Consumers() - Constructor for class com.diffplug.common.base.Consumers

contains(Pattern) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the CharSequence being tested contains any match for the given regular expression pattern.

containsPattern(String) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the CharSequence being tested contains any match for the given regular expression pattern.

copy() - Method in class com.diffplug.common.base.TreeNode

Creates a deep copy of this TreeNode.

copy(TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeNode

Creates a hierarchy of TreeNodes that copies the structure and content of the given tree.

copy(TreeDef<T>, T, Function<? super T, ? extends R>) - Static method in class com.diffplug.common.base.TreeNode

Creates a hierarchy of TreeNodes that copies the structure and content of the given tree, using mapper to calculate the content of the nodes.

createHandling(Consumer<Throwable>) - Static method in class com.diffplug.common.base.Errors

Creates an Errors.Handling which passes any exceptions it receives to the given handler.

createLeft(L) - Static method in interface com.diffplug.common.base.Either

Creates an instance of Left.

createRethrowing(Function<Throwable, RuntimeException>) - Static method in class com.diffplug.common.base.Errors

Creates an Errors.Rethrowing which transforms any exceptions it receives into a RuntimeException as specified by the given function, and then throws that RuntimeException.

createRight(R) - Static method in interface com.diffplug.common.base.Either

Creates an instance of Right.

createTestData(String...) - Static method in class com.diffplug.common.base.TreeNode

Creates a hierarchy of TreeNode<String> using an easy-to-read array of strings.

D

decorateErrorsWith(Function<? super E, String>, Function<? super A, String>) - Method in class com.diffplug.common.base.TreeComparison

Decorates errors thrown by any assertions with the given functions.

decorateErrorsWith(Function<? super T, String>) - Method in interface com.diffplug.common.base.TreeComparison.SameType

Decorates errors thrown by any assertions with the given functions.

Default(double) - Constructor for class com.diffplug.common.base.Box.Dbl.Default

Default(T) - Constructor for class com.diffplug.common.base.Box.Default

Default(int) - Constructor for class com.diffplug.common.base.Box.Int.Default

Default(T) - Constructor for class com.diffplug.common.base.Box.Nullable.Default

defaultDialog(Throwable) - Static method in interface com.diffplug.common.base.Errors.Plugins

Default behavior of Errors.dialog is @{code JOptionPane.showMessageDialog} without a parent.

defaultLog(Throwable) - Static method in interface com.diffplug.common.base.Errors.Plugins

Default behavior of Errors.log is @{code Throwable.printStackTrace()}.

depthFirst(TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeIterable

Creates an Iterable that starts at node and iterates deeper into the tree in a depth-first order.

depthFirst(TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeStream

Creates a Stream that starts at node and iterates deeper into the tree in a depth-first order.

dialog() - Static method in class com.diffplug.common.base.Errors

Opens a dialog to notify the user of any exceptions.

doNothing() - Static method in class com.diffplug.common.base.Consumers

A Consumer which does nothing.

doubleException(double) - Static method in exception com.diffplug.common.base.Unhandled

dump(String, List<StackTraceElement>) - Static method in class com.diffplug.common.base.StackDumper

Dumps the given message and stack to the system error console.

dump(String, StackTraceElement[]) - Static method in class com.diffplug.common.base.StackDumper

Dumps the given message and stack to the system error console.

dump(String, Throwable) - Static method in class com.diffplug.common.base.StackDumper

Dumps the given message and exception stack to the system error console

dump(String) - Static method in class com.diffplug.common.base.StackDumper

Dumps the current stack to the system error console.

dump(String, int, String...) - Static method in class com.diffplug.common.base.StackDumper

Dumps the first stackLimit frames of the current stack to the system error console, excluding traces from classPrefixesToExclude.

dumpAll(String, Object) - Static method in class com.diffplug.common.base.FieldsAndGetters

Dumps all fields and getters of obj to System.out.

dumpAll(String, Object, StringPrinter) - Static method in class com.diffplug.common.base.FieldsAndGetters

Dumps all fields and getters of obj to printer.

dumpIf(String, Object, Predicate<String>, Predicate<Map.Entry<String, Object>>, StringPrinter) - Static method in class com.diffplug.common.base.FieldsAndGetters

Passes each field and getter of obj to evalPredicate, grabs its value if it passes, and if the value passes dumpPredicate then it is dumped to printer.

dumpNonNull(String, Object) - Static method in class com.diffplug.common.base.FieldsAndGetters

Dumps all non-null fields and getters of obj to System.out.

dumpNonNull(String, Object, StringPrinter) - Static method in class com.diffplug.common.base.FieldsAndGetters

Dumps all non-null fields and getters of obj to printer.

dumpWhenSysErrContains(String) - Static method in class com.diffplug.common.base.StackDumper

Dumps a stack trace anytime trigger string is printed to System.err.

dumpWhenSysOutContains(String) - Static method in class com.diffplug.common.base.StackDumper

Dumps a stack trace anytime the trigger string is printed to System.out.

DurianPlugins - Class in com.diffplug.common.base

A programmatic and pluggable implementation of public static final.

E

Either<L,R> - Interface in com.diffplug.common.base

A minimal implementation of Either.

Either.Left<L,R> - Class in com.diffplug.common.base

Implementation of left.

Either.Right<L,R> - Class in com.diffplug.common.base

Implementation of right.

enumException(Enum<?>) - Static method in exception com.diffplug.common.base.Unhandled

equals(Object) - Method in class com.diffplug.common.base.Either.Left

equals(Object) - Method in class com.diffplug.common.base.Either.Right

equalTo(T) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the object being tested equals() the given target or both are null.

Errors - Class in com.diffplug.common.base

Executes code and wraps functions, sending any errors to a Consumer<Throwable> error handler, see ErrorsExample.

Errors(Consumer<Throwable>) - Constructor for class com.diffplug.common.base.Errors

Errors.Handling - Class in com.diffplug.common.base

An Errors which is free to rethrow the exception, but it might not.

Errors.Plugins - Interface in com.diffplug.common.base

Namespace for the plugins which Errors supports.

Errors.Plugins.Dialog - Interface in com.diffplug.common.base

Plugin interface for Errors.dialog.

Errors.Plugins.Log - Interface in com.diffplug.common.base

Plugin interface for Errors.log.

Errors.Plugins.OnErrorThrowAssertion - Class in com.diffplug.common.base

An implementation of all of the Errors plugins which throws an AssertionError on any exception.

Errors.Rethrowing - Class in com.diffplug.common.base

An Errors which is guaranteed to always throw a RuntimeException.

exception(String, Object...) - Static method in exception com.diffplug.common.base.Unhandled

F

fields(Object) - Static method in class com.diffplug.common.base.FieldsAndGetters

Returns a Stream of all public fields and their values for the given object.

fields(Object, Predicate<Field>) - Static method in class com.diffplug.common.base.FieldsAndGetters

Returns a Stream of all public fields which match predicate and their values for the given object.

FieldsAndGetters - Class in com.diffplug.common.base

Utilities for obtaining the fields and getter methods of an object using reflection.

FieldsAndGetters() - Constructor for class com.diffplug.common.base.FieldsAndGetters

fieldsAndGetters(Object) - Static method in class com.diffplug.common.base.FieldsAndGetters

Returns a Stream of all public fields and getter methods and their values for the given object.

fieldsAndGetters(Object, Predicate<String>) - Static method in class com.diffplug.common.base.FieldsAndGetters

Returns a Stream of all public fields and getter methods which match predicate and their values for the given object.

FieldsAndGetters.ObjectIsNull - Class in com.diffplug.common.base

Sentinel class for null objects.

filter(Predicate<T>) - Method in interface com.diffplug.common.base.TreeDef

Creates a new TreeDef which whose childrenOf method is filtered by the given predicate.

filter(Predicate<T>) - Method in interface com.diffplug.common.base.TreeDef.Parented

Creates a new TreeDef.Parented whose childrenOf and parentOf methods are filtered by predicate.

filteredList(List<T>, Predicate<T>) - Static method in interface com.diffplug.common.base.TreeDef

Returns a filtered version of the given list.

findByContent(T) - Method in class com.diffplug.common.base.TreeNode

Searches breadth-first for the TreeNode with the given content.

findByPath(T...) - Method in class com.diffplug.common.base.TreeNode

Finds a child TreeNode based on its path.

findByPath(List<T>) - Method in class com.diffplug.common.base.TreeNode

findByPath(TreeDef<T>, T, List<P>, BiPredicate<T, P>) - Static method in class com.diffplug.common.base.TreeQuery

Finds a child TreeNode based on its path.

findByPath(TreeDef<T>, T, Function<? super T, ?>, List<P>, Function<? super P, ?>) - Static method in class com.diffplug.common.base.TreeQuery

Finds a child TreeNode based on its path.

findByPath(TreeDef<T>, T, List<T>, Function<? super T, ?>) - Static method in class com.diffplug.common.base.TreeQuery

Finds a child TreeNode based on its path.

floatException(float) - Static method in exception com.diffplug.common.base.Unhandled

fold(Function<? super L, ? extends T>, Function<? super R, ? extends T>) - Method in interface com.diffplug.common.base.Either

Applies either the left or the right function as appropriate.

forFile(Consumer<Throwable>) - Static method in interface com.diffplug.common.base.TreeDef

An instance of TreeDef.Parented for File.

forMap(Map<K, V>) - Static method in class com.diffplug.common.base.Functions

Returns a function which performs a map lookup.

forMap(Map<K, ? extends V>, V) - Static method in class com.diffplug.common.base.Functions

Returns a function which performs a map lookup with a default value.

forPath(Consumer<Throwable>) - Static method in interface com.diffplug.common.base.TreeDef

An instance of TreeDef.Parented for Path.

forPredicate(Predicate<T>) - Static method in class com.diffplug.common.base.Functions

Creates a function that returns the same boolean output as the given predicate for all inputs.

forSupplier(Supplier<T>) - Static method in class com.diffplug.common.base.Functions

Returns a function that always returns the result of invoking Supplier.get() on supplier, regardless of its input.

from(DoubleSupplier, DoubleConsumer) - Static method in interface com.diffplug.common.base.Box.Dbl

Creates a Box.Double from a Supplier and a Consumer.

from(Supplier<T>, Consumer<T>) - Static method in interface com.diffplug.common.base.Box

Creates a Box from a Supplier and a Consumer.

from(V, Function<V, T>, BiConsumer<V, T>) - Static method in interface com.diffplug.common.base.Box

Creates a Box from an argument and two functions which operate on that argument.

from(IntSupplier, IntConsumer) - Static method in interface com.diffplug.common.base.Box.Int

Creates a Box.Double from a Supplier and a Consumer.

from(Supplier<T>, Consumer<T>) - Static method in interface com.diffplug.common.base.Box.Nullable

Creates a Nullable from a Supplier and a Consumer.

from(V, Function<V, T>, BiConsumer<V, T>) - Static method in interface com.diffplug.common.base.Box.Nullable

Creates a Nullable from an argument and two functions which operate on that argument.

from(int) - Static method in enum com.diffplug.common.base.Comparison

Returns a Comparison from the given result of a call to Comparable.compareTo() or Comparator.compare.

Functions - Class in com.diffplug.common.base

Helper functions for manipulating Function, copied from Guava.

G

get() - Method in class com.diffplug.common.base.Box.Dbl.Default

get() - Method in interface com.diffplug.common.base.Box.Dbl

Returns the boxed value.

get() - Method in class com.diffplug.common.base.Box.Default

get() - Method in class com.diffplug.common.base.Box.Int.Default

get() - Method in interface com.diffplug.common.base.Box.Int

Returns the boxed value.

get() - Method in class com.diffplug.common.base.Box.Nullable.Default

get(Class<T>, T) - Static method in class com.diffplug.common.base.DurianPlugins

Returns an instance of pluginClass which is guaranteed to be identical throughout the runtime existence of this library.

get(Throwing.Supplier<T>) - Method in class com.diffplug.common.base.Errors.Rethrowing

Attempts to call supplier and rethrows any exceptions as unchecked exceptions.

get() - Method in interface com.diffplug.common.base.Throwing.Specific.Supplier

getAsDouble() - Method in interface com.diffplug.common.base.Box.Dbl

Delegates to get().

getAsInt() - Method in interface com.diffplug.common.base.Box.Int

Delegates to get().

getChildren() - Method in class com.diffplug.common.base.TreeNode

Returns the children of this TreeNode.

getContent() - Method in class com.diffplug.common.base.TreeNode

Returns the object which is encapsulated by this TreeNode.

getLeft() - Method in interface com.diffplug.common.base.Either

Returns the left side.

getLeft() - Method in class com.diffplug.common.base.Either.Left

getLeft() - Method in class com.diffplug.common.base.Either.Right

getParent() - Method in class com.diffplug.common.base.TreeNode

Returns the (possibly-null) parent of this TreeNode.

getPath() - Method in class com.diffplug.common.base.TreeNode

Returns the path of this node, using the content's toString() method and / as the delimiter.

getPath(Function<? super T, String>) - Method in class com.diffplug.common.base.TreeNode

Returns the path of this node, using the given toString method and / as the delimiter.

getPath(Function<? super T, String>, String) - Method in class com.diffplug.common.base.TreeNode

Returns the path of this node, using the given toString method and delimiter.

getRight() - Method in interface com.diffplug.common.base.Either

Returns the right side.

getRight() - Method in class com.diffplug.common.base.Either.Left

getRight() - Method in class com.diffplug.common.base.Either.Right

getters(Object) - Static method in class com.diffplug.common.base.FieldsAndGetters

Returns a Stream of all public getter methods and their return values for the given object.

getters(Object, Predicate<Method>) - Static method in class com.diffplug.common.base.FieldsAndGetters

Returns a Stream of all public getter methods which match predicate and their return values for the given object.

getWithDefault(Throwing.Supplier<T>, T) - Method in class com.diffplug.common.base.Errors.Handling

Attempts to call supplier and returns onFailure if an exception is thrown.

H

handler - Variable in class com.diffplug.common.base.Errors

Handling(Consumer<Throwable>) - Constructor for class com.diffplug.common.base.Errors.Handling

hashCode() - Method in class com.diffplug.common.base.Either.Left

hashCode() - Method in class com.diffplug.common.base.Either.Right

I

identity() - Static method in class com.diffplug.common.base.Functions

Returns the identity function.

ifLeft(Consumer<? super L>) - Method in interface com.diffplug.common.base.Either

Performs the given action if this is a Left.

ifRight(Consumer<? super R>) - Method in interface com.diffplug.common.base.Either

Performs the given action if this is a Right.

in(Collection<? extends T>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the object reference being tested is a member of the given collection.

instanceOf(Class<?>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the object being tested is an instance of the given class.

integerException(int) - Static method in exception com.diffplug.common.base.Unhandled

isEqual() - Method in interface com.diffplug.common.base.TreeComparison.SameType

Returns true if the trees are equal.

isEqualBasedOn(BiPredicate<? super E, ? super A>) - Method in class com.diffplug.common.base.TreeComparison

Returns true if the two trees are equal, based on the given BiPredicate.

isEqualMappedBy(Function<? super E, ?>, Function<? super A, ?>) - Method in class com.diffplug.common.base.TreeComparison

Returns true if the two trees are equal, by calling Objects.equals(Object, Object) on the results of both mappers.

isLeft() - Method in interface com.diffplug.common.base.Either

True if it's left.

isLeft() - Method in class com.diffplug.common.base.Either.Left

isLeft() - Method in class com.diffplug.common.base.Either.Right

isNull() - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the object reference being tested is null.

isRight() - Method in interface com.diffplug.common.base.Either

True if it's right.

L

Left(L) - Constructor for class com.diffplug.common.base.Either.Left

lesserEqualGreater(T, T, T) - Method in enum com.diffplug.common.base.Comparison

Returns the appropriate T based on the Comparison value.

log() - Static method in class com.diffplug.common.base.Errors

Logs any exceptions.

lowestCommonAncestor(TreeDef.Parented<T>, T...) - Static method in class com.diffplug.common.base.TreeQuery

Returns the common parent of N elements.

lowestCommonAncestor(TreeDef.Parented<T>, List<T>) - Static method in class com.diffplug.common.base.TreeQuery

Returns the common parent of N elements.

M

map(Function<? super T, ? extends R>, Function<? super R, ? extends T>) - Method in interface com.diffplug.common.base.Box

Maps one Box to another Box.

map(Function<? super T, ? extends R>) - Method in interface com.diffplug.common.base.TreeComparison.SameType

Maps this SameType to some other type.

mapToSame(Function<? super E, ? extends T>, Function<? super A, ? extends T>) - Method in class com.diffplug.common.base.TreeComparison

Maps both sides of the comparison to the same type, for easier comparison and assertions.

memoize(Supplier<T>) - Static method in class com.diffplug.common.base.Suppliers

Returns a supplier which caches the instance retrieved during the first call to get() and returns that value on subsequent calls to get().

memoizeWithExpiration(Supplier<T>, long, TimeUnit) - Static method in class com.diffplug.common.base.Suppliers

Returns a supplier that caches the instance supplied by the delegate and removes the cached value after the specified time has passed.

modify(Function<? super T, ? extends T>) - Method in interface com.diffplug.common.base.Box

Shortcut for doing a set() on the result of a get().

MoreCollectors - Class in com.diffplug.common.base

Useful collectors which aren't included as Java 8 built-ins.

MoreCollectors() - Constructor for class com.diffplug.common.base.MoreCollectors

N

not(Predicate<T>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the given predicate evaluates to false.

notNull() - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if the object reference being tested is not null.

O

obj - Variable in class com.diffplug.common.base.Box.Dbl.Default

The (possibly-null) object being held.

obj - Variable in class com.diffplug.common.base.Box.Default

The (possibly-null) object being held.

obj - Variable in class com.diffplug.common.base.Box.Int.Default

The (possibly-null) object being held.

obj - Variable in class com.diffplug.common.base.Box.Nullable.Default

The (possibly-null) object being held.

objectException(Object) - Static method in exception com.diffplug.common.base.Unhandled

ObjectIsNull() - Constructor for class com.diffplug.common.base.FieldsAndGetters.ObjectIsNull

of(double) - Static method in interface com.diffplug.common.base.Box.Dbl

Returns a Box wrapped around the given double.

of(int) - Static method in interface com.diffplug.common.base.Box.Int

Returns a Box wrapped around the given double.

of(T) - Static method in interface com.diffplug.common.base.Box.Nullable

Creates a Nullable of the given object.

of(T) - Static method in interface com.diffplug.common.base.Box

Creates a Box holding the given value.

of(TreeDef<E>, E, TreeDef<A>, A) - Static method in class com.diffplug.common.base.TreeComparison

Creates a TreeComparison for comparing the two trees.

of(TreeDef<T>, T, T) - Static method in class com.diffplug.common.base.TreeComparison

Creates a TreeComparison.SameType for comparing two trees of the same type.

of(TreeNode<T>, TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeComparison

Creates a TreeComparison.SameType for comparing a TreeNode against a generic tree.

of(TreeNode<T>, TreeDef<U>, U, Function<? super U, ? extends T>) - Static method in class com.diffplug.common.base.TreeComparison

Creates a TreeComparison.SameType for comparing a TreeNode against a generic tree which been mapped.

of(TreeNode<T>, TreeNode<T>) - Static method in class com.diffplug.common.base.TreeComparison

Creates a TreeComparison.SameType from the given two TreeNodes of the same type.

of(Function<T, List<T>>) - Static method in interface com.diffplug.common.base.TreeDef

Creates a TreeDef which is implemented by the given function.

of(Function<T, List<T>>, Function<T, T>) - Static method in interface com.diffplug.common.base.TreeDef.Parented

Creates a new TreeDef.Parented which is implemented by the two given functions.

ofInstance(T) - Static method in class com.diffplug.common.base.Suppliers

Returns a supplier that always supplies instance.

ofNull() - Static method in interface com.diffplug.common.base.Box.Nullable

Creates an Nullable holding null.

OnErrorThrowAssertion() - Constructor for class com.diffplug.common.base.Errors.Plugins.OnErrorThrowAssertion

operationException() - Static method in exception com.diffplug.common.base.Unhandled

or(Iterable<? extends Predicate<? super T>>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if any one of its components evaluates to true.

or(Predicate<? super T>...) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if any one of its components evaluates to true.

or(Predicate<? super T>, Predicate<? super T>) - Static method in class com.diffplug.common.base.Predicates

Returns a predicate that evaluates to true if either of its components evaluates to true.

P

parentOf(T) - Method in interface com.diffplug.common.base.TreeDef.Parented

Returns the parent of the given node.

path(TreeDef.Parented<T>, T, Function<? super T, String>, String) - Static method in class com.diffplug.common.base.TreeQuery

Returns the path of the given node.

path(TreeDef.Parented<T>, T, Function<? super T, String>) - Static method in class com.diffplug.common.base.TreeQuery

Returns the path of the given node, using / as the path delimiter.

path(TreeDef.Parented<T>, T) - Static method in class com.diffplug.common.base.TreeQuery

Returns the path of the given node, using / as the path delimiter and Object.toString() as the mapping function.

Predicates - Class in com.diffplug.common.base

Helper functions for manipulating Predicate, copied from Guava.

print(String) - Method in class com.diffplug.common.base.StringPrinter

Prints the string.

println(String) - Method in class com.diffplug.common.base.StringPrinter

Prints the string and a newline (always '\n').

PROPERTY_PREFIX - Static variable in class com.diffplug.common.base.DurianPlugins

Prefix to system property keys for specifying plugin classes.

R

redirectable(Supplier<Consumer<T>>) - Static method in class com.diffplug.common.base.Consumers

A Consumer which always passes its its input to whatever Consumer is supplied by target.

register(Class<T>, T) - Static method in class com.diffplug.common.base.DurianPlugins

Registers an implementation as a global override of any injected or default implementations.

removeFromParent() - Method in class com.diffplug.common.base.TreeNode

Removes this TreeNode from its parent.

rethrow() - Static method in class com.diffplug.common.base.Errors

Rethrows any exceptions as runtime exceptions.

Rethrowing(Function<Throwable, RuntimeException>) - Constructor for class com.diffplug.common.base.Errors.Rethrowing

Right(R) - Constructor for class com.diffplug.common.base.Either.Right

run(Throwing.Runnable) - Method in class com.diffplug.common.base.Errors

Attempts to run the given runnable.

run() - Method in interface com.diffplug.common.base.Throwing.Specific.Runnable

S

set(double) - Method in class com.diffplug.common.base.Box.Dbl.Default

set(double) - Method in interface com.diffplug.common.base.Box.Dbl

Sets the value which will later be returned by get().

set(T) - Method in class com.diffplug.common.base.Box.Default

set(int) - Method in class com.diffplug.common.base.Box.Int.Default

set(int) - Method in interface com.diffplug.common.base.Box.Int

Sets the value which will later be returned by get().

set(T) - Method in class com.diffplug.common.base.Box.Nullable.Default

set(T) - Method in interface com.diffplug.common.base.Box.Nullable

Sets the value which will later be returned by get().

set(T) - Method in interface com.diffplug.common.base.Box

Sets the value which will later be returned by get().

setContent(T) - Method in class com.diffplug.common.base.TreeNode

Sets the object which is encapsulated by this TreeNode.

shortException(short) - Static method in exception com.diffplug.common.base.Unhandled

singleOrEmpty() - Static method in class com.diffplug.common.base.MoreCollectors

Collector which traverses a stream and returns either a single element (if there was only one element) or empty (if there were 0 or more than 1 elements).

singleOrEmptyShortCircuiting(Stream<T>) - Static method in class com.diffplug.common.base.MoreCollectors

Same behavior as MoreCollectors.singleOrEmpty(), except that it returns early if it is possible to do so.

sortChildrenByContent(Comparator<? super T>) - Method in class com.diffplug.common.base.TreeNode

Recursively sorts all children using the given comparator of their content.

sortChildrenByNode(Comparator<TreeNode<T>>) - Method in class com.diffplug.common.base.TreeNode

Recursively sorts all children using the given comparator of TreeNode.

StackDumper - Class in com.diffplug.common.base

Utility methods for dumping the stack - arbitrarily or at specific trigger points (such as when a certain string prints to console).

StackDumper() - Constructor for class com.diffplug.common.base.StackDumper

stringException(String) - Static method in exception com.diffplug.common.base.Unhandled

StringPrinter - Class in com.diffplug.common.base

Pipes strings to a Consumer<String> through an API similar to PrintWriter and PrintStream.

StringPrinter(Consumer<String>) - Constructor for class com.diffplug.common.base.StringPrinter

StringPrinter will pass all the strings it receives to the given consumer.

stringsToLines(Consumer<String>) - Static method in class com.diffplug.common.base.StringPrinter

Given a consumer of lines, creates a stateful consumer of strings which will combine its input until it finds a newline, and split its input when it contains multiple newlines.

supplierFunction() - Static method in class com.diffplug.common.base.Suppliers

Returns a function that accepts a supplier and returns the result of invoking Supplier.get() on that supplier.

Suppliers - Class in com.diffplug.common.base

Helper functions for manipulating Supplier, copied from Guava.

suppress() - Static method in class com.diffplug.common.base.Errors

Suppresses errors entirely.

synchronizedSupplier(Supplier<T>) - Static method in class com.diffplug.common.base.Suppliers

Returns a supplier whose get() method synchronizes on delegate before calling it, making it thread-safe.

systemErr() - Static method in class com.diffplug.common.base.StringPrinter

Returns a StringPrinter for System.err.

systemOut() - Static method in class com.diffplug.common.base.StringPrinter

Returns a StringPrinter for System.out.

T

test(T) - Method in interface com.diffplug.common.base.Throwing.Specific.Predicate

Throwing - Interface in com.diffplug.common.base

Variations on the standard functional interfaces which throw Throwable.

Throwing.BiConsumer<T,U> - Interface in com.diffplug.common.base

Throwing.BiFunction<T,U,R> - Interface in com.diffplug.common.base

Throwing.BiPredicate<T,U> - Interface in com.diffplug.common.base

Throwing.Consumer<T> - Interface in com.diffplug.common.base

Throwing.Function<T,R> - Interface in com.diffplug.common.base

Throwing.Predicate<T> - Interface in com.diffplug.common.base

Throwing.Runnable - Interface in com.diffplug.common.base

Throwing.Specific - Interface in com.diffplug.common.base

Variations on the standard functional interfaces which throw a specific subclass of Throwable.

Throwing.Specific.BiConsumer<T,U,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.BiFunction<T,U,R,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.BiPredicate<T,U,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.Consumer<T,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.Function<T,R,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.Predicate<T,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.Runnable<E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Specific.Supplier<T,E extends Throwable> - Interface in com.diffplug.common.base

Throwing.Supplier<T> - Interface in com.diffplug.common.base

toOutputStream(Charset) - Method in class com.diffplug.common.base.StringPrinter

Creates an OutputStream which will print its content to the given StringPrinter, encoding bytes according to the given Charset.

toParent(TreeDef.Parented<T>, T) - Static method in class com.diffplug.common.base.TreeIterable

Creates an Iterable that starts at node and ends at its root parent.

toParent(TreeDef.Parented<T>, T, T) - Static method in class com.diffplug.common.base.TreeQuery

Creates a mutable list whose first element is node, and last element is parent.

toParent(TreeDef.Parented<T>, T) - Static method in class com.diffplug.common.base.TreeStream

Creates a Stream that starts at node and ends at its root parent.

toPrintStream() - Method in class com.diffplug.common.base.StringPrinter

Creates a UTF-8 PrintStream which passes its content to this StringPrinter.

toPrintStream(Charset) - Method in class com.diffplug.common.base.StringPrinter

Creates a PrintStream of the given charset, which passes its content to this StringPrinter.

toPrintWriter() - Method in class com.diffplug.common.base.StringPrinter

Creates a PrintWriter which passes its content to this StringPrinter.

toRoot(TreeDef.Parented<T>, T) - Static method in class com.diffplug.common.base.TreeQuery

Creates a mutable list whose first element is node, and last element is its root parent.

toString() - Method in class com.diffplug.common.base.Box.Dbl.Default

toString() - Method in class com.diffplug.common.base.Box.Default

toString() - Method in class com.diffplug.common.base.Box.Int.Default

toString() - Method in class com.diffplug.common.base.Box.Nullable.Default

toString() - Method in class com.diffplug.common.base.Either.Left

toString() - Method in class com.diffplug.common.base.Either.Right

toString() - Method in class com.diffplug.common.base.TreeNode

toString(TreeDef<T>, T) - Static method in class com.diffplug.common.base.TreeQuery

Converts the entire tree into a string-based representation.

toString(TreeDef<T>, T, Function<? super T, String>) - Static method in class com.diffplug.common.base.TreeQuery

Converts the entire tree into a string-based representation.

toString(TreeDef<T>, T, Function<? super T, String>, String) - Static method in class com.diffplug.common.base.TreeQuery

Converts the entire tree into a string-based representation.

toStringDeep() - Method in class com.diffplug.common.base.TreeNode

Returns a "deep" toString, including the entire tree below this level.

toWriter() - Method in class com.diffplug.common.base.StringPrinter

Creates a Writer which passes its content to this StringPrinter.

TreeComparison<E,A> - Class in com.diffplug.common.base

A mechanism for comparing trees.

TreeComparison.SameType<T> - Interface in com.diffplug.common.base

An API for comparing trees which have been mapped to the same type.

TreeDef<T> - Interface in com.diffplug.common.base

A function which defines a tree structure.

treeDef() - Static method in class com.diffplug.common.base.TreeNode

TreeDef.Parented for TreeNodes.

TreeDef.Parented<T> - Interface in com.diffplug.common.base

A pair of functions which define a doubly-linked tree, where nodes know about both their parent and their children.

TreeIterable - Class in com.diffplug.common.base

Creates Iterables that iterate across a tree defined by a TreeDef in various orders.

TreeNode<T> - Class in com.diffplug.common.base

Class for manually constructing a tree, or for copying an existing tree.

TreeNode(TreeNode<T>, T) - Constructor for class com.diffplug.common.base.TreeNode

Creates a TreeNode with the given parent and content.

TreeNode(TreeNode<T>, T, int) - Constructor for class com.diffplug.common.base.TreeNode

Creates a TreeNode with the given parent, content, and initial child capacity.

TreeQuery - Class in com.diffplug.common.base

Queries against TreeDef trees, e.g.

TreeQuery() - Constructor for class com.diffplug.common.base.TreeQuery

TreeStream - Class in com.diffplug.common.base

Creates Streams that iterate across a tree defined by a TreeDef in various orders.

U

Unhandled - Exception in com.diffplug.common.base

Exceptions designed for checking programming errors (e.g.

Unhandled(String) - Constructor for exception com.diffplug.common.base.Unhandled

V

valueOf(String) - Static method in enum com.diffplug.common.base.Comparison

Returns the enum constant of this type with the specified name.

values() - Static method in enum com.diffplug.common.base.Comparison

Returns an array containing the constants of this enum type, in the order they are declared.

W

wrap(Throwing.Supplier<T>) - Method in class com.diffplug.common.base.Errors.Rethrowing

Returns a Supplier which wraps supplier and rethrows any exceptions as unchecked exceptions.

wrap(Throwing.Function<T, R>) - Method in class com.diffplug.common.base.Errors.Rethrowing

Returns a Function which wraps function and rethrows any exceptions as unchecked exceptions.

wrap(Throwing.Predicate<T>) - Method in class com.diffplug.common.base.Errors.Rethrowing

Returns a Predicate which wraps predicate and rethrows any exceptions as unchecked exceptions.

wrap(Throwing.Runnable) - Method in class com.diffplug.common.base.Errors

Returns a Runnable whose exceptions are handled by this Errors.

wrap(Throwing.Consumer<T>) - Method in class com.diffplug.common.base.Errors

Returns a Consumer whose exceptions are handled by this Errors.

wrapAndDumpWhenContains(PrintStream, String) - Static method in class com.diffplug.common.base.StackDumper

Returns a PrintStream which will redirect all of its output to the source PrintStream.

wrapWithDefault(Throwing.Supplier<T>, T) - Method in class com.diffplug.common.base.Errors.Handling

Returns a Supplier which wraps supplier and returns onFailure if an exception is thrown.

wrapWithDefault(Throwing.Function<T, R>, R) - Method in class com.diffplug.common.base.Errors.Handling

Returns a Function which wraps function and returns onFailure if an exception is thrown.

wrapWithDefault(Throwing.Predicate<T>, boolean) - Method in class com.diffplug.common.base.Errors.Handling

Returns a Predicate which wraps predicate and returns onFailure if an exception is thrown.

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