com.diffplug.common.swt

Interface Coat

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Coat

A function that can be "put on" a blank Composite.

An SWT Composite is a blank canvas. As such, it's common to write functions that look like `void initializeCmp(Composite cmp)`. In order to make higher-order functionality, such as a utility for stacking `Composite`s, you need a way to pass these kinds of functions as arguments. That's what `Coat` does.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Coat.Returning<T> A Coat which returns a handle to the content it created.

Field Summary

Fields

Modifier and Type	Field and Description
static Coat	EMPTY

Method Summary

Modifier and Type	Method and Description
static Coat	empty() A Coat which does nothing.
void	putOn(Composite cmp) Populates the given composite.

Field Detail

EMPTY

static final Coat EMPTY

Method Detail

putOn

void putOn(Composite cmp)

Populates the given composite. Caller promises that the composite has no layout and contains no children.

empty

static Coat empty()

A Coat which does nothing.