org.apache.sling.query.api

Interface Function<F,T>

Type Parameters:

F - Input type

T - Output type

All Known Subinterfaces:

ElementToIteratorFunction<T>, IteratorToIteratorFunction<T>

All Known Implementing Classes:

AddFunction, ChildrenFunction, ClosestFunction, CompositeFunction, DescendantFunction, EvenFunction, FilterFunction, FindFunction, HasFunction, IdentityFunction, IteratorToIteratorFunctionWrapper, LastFunction, NextFunction, NotFunction, ParentFunction, ParentsFunction, PrevFunction, SelectorFunction, SiblingsFunction, SliceFunction, UniqueFunction

public interface Function<F,T>

Function can transform one value into another.

Author:

Tomasz Rękawek

Method Summary

Methods

Modifier and Type	Method and Description
T	apply(F input) Take input F and transform it into output T.

Method Detail

apply

T apply(F input)

Take input F and transform it into output T.

Parameters:

input - Input value

Returns:

Output value