net.sf.javagimmicks.transform8

Interface Transforming<F,T>

Type Parameters:

F - the source object type of the contained Function

T - the target object type of the contained Function

All Known Subinterfaces:

BidiTransforming<F,T>

public interface Transforming<F,T>

An interface for objects that carry a Function for internally transforming objects.

Method Summary

Modifier and Type	Method and Description
java.util.function.Function<F,T>	getTransformerFunction() Returns the internal Function
static java.util.function.Function<?,?>	getTransformerFunction(Object transforming) Returns the Transformer of a given object if it is Transforming.
static boolean	isTransforming(Object o) Checks if a given object is transforming (if it is an instance of Transforming).

Method Detail

getTransformerFunction

java.util.function.Function<F,T> getTransformerFunction()

Returns the internal Function

Returns:

the internal Function

getTransformerFunction

static java.util.function.Function<?,?> getTransformerFunction(Object transforming)

Returns the Transformer of a given object if it is Transforming.

Parameters:

transforming - the object to drag the Transformer out from

Returns:

the Transformer contained in the given object

Throws:

IllegalArgumentException - if the given object is not a Transforming instance

See Also:

isTransforming(Object)

isTransforming

static boolean isTransforming(Object o)

Checks if a given object is transforming (if it is an instance of Transforming).

Parameters:

o - the object to check

Returns:

if the object is Transforming