com.diffplug.common.swt.dnd

Class CustomLocalTransfer<T>

java.lang.Object

org.eclipse.swt.dnd.Transfer

org.eclipse.swt.dnd.ByteArrayTransfer

com.diffplug.common.swt.dnd.TypedTransfer<T>

com.diffplug.common.swt.dnd.CustomLocalTransfer<T>

All Implemented Interfaces:

Box<T>, Consumer<T>, Supplier<T>

public abstract class CustomLocalTransfer<T>
extends TypedTransfer<T>
implements Box<T>

Custom implementation of a local transfer class. The "data" object will be this Transfer itself.

Nested Class Summary

Nested classes/interfaces inherited from interface com.diffplug.common.base.Box

Box.Dbl, Box.Int, Box.Lng, Box.Nullable<T>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CustomLocalTransfer()

Method Summary

Modifier and Type	Method and Description
protected boolean	canSetValue(T value)
T	get()
protected int[]	getTypeIds()
protected String[]	getTypeNames()
T	getValue(DropTargetEvent e) Returns the underlying value.
void	javaToNative(Object object, TransferData transferData)
Object	nativeToJava(TransferData transferData)
void	set(T value)
void	setValue(DragSourceEvent e, T value) Sets the underlying value.

Methods inherited from class com.diffplug.common.swt.dnd.TypedTransfer

canSetValueNonnull, mapDrag, mapDrop

Methods inherited from class org.eclipse.swt.dnd.ByteArrayTransfer

getSupportedTypes, isSupportedType

Methods inherited from class org.eclipse.swt.dnd.Transfer

registerType, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.diffplug.common.base.Box

accept, from, map, modify, of, ofVolatile

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

CustomLocalTransfer

protected CustomLocalTransfer()

Method Detail

getTypeIds

protected int[] getTypeIds()

Specified by:

getTypeIds in class Transfer

getTypeNames

protected String[] getTypeNames()

Specified by:

getTypeNames in class Transfer

javaToNative

public void javaToNative(Object object,
                         TransferData transferData)

Overrides:

javaToNative in class ByteArrayTransfer

nativeToJava

public Object nativeToJava(TransferData transferData)

Overrides:

nativeToJava in class ByteArrayTransfer

canSetValue

protected final boolean canSetValue(@Nullable
                                    T value)

Overrides:

canSetValue in class TypedTransfer<T>

getValue

public T getValue(DropTargetEvent e)

Returns the underlying value.

Specified by:

getValue in class TypedTransfer<T>

setValue

public void setValue(DragSourceEvent e,
                     T value)

Sets the underlying value.

Specified by:

setValue in class TypedTransfer<T>

set

public final void set(T value)

Specified by:

set in interface Box<T>

get

public final T get()

Specified by:

get in interface Supplier<T>