Uses of Interface
org.apache.commons.functor.BinaryFunction

Packages that use BinaryFunction

org.apache.commons.functor.adapter	Classes that adapt one functor interface to another.
org.apache.commons.functor.core	Commonly used functor implementations.
org.apache.commons.functor.core.algorithm	Various algorithm-esque functors.
org.apache.commons.functor.core.comparator	Comparator- and Comparable-based functors, algorithms and utilities.
org.apache.commons.functor.core.composite	Functors composed of other functors.

Uses of BinaryFunction in org.apache.commons.functor.adapter

Classes in org.apache.commons.functor.adapter that implement BinaryFunction

class	BinaryPredicateBinaryFunction<L,R> Adapts a BinaryPredicate to the BinaryFunction interface.
class	BinaryProcedureBinaryFunction<L,R,T> Adapts a BinaryProcedure to the BinaryFunction interface by always returning null.
class	IgnoreLeftFunction<L,R,T> Adapts a UnaryFunction to the BinaryFunction interface by ignoring the first binary argument.
class	IgnoreRightFunction<L,R,T> Adapts a UnaryFunction to the BinaryFunction interface by ignoring the second binary argument.

Methods in org.apache.commons.functor.adapter with parameters of type BinaryFunction

static <A,T> UnaryFunction<A,T>	BinaryFunctionUnaryFunction.adapt(BinaryFunction<? super A,? super A,? extends T> function) Adapt a BinaryFunction as a UnaryFunction.
static <L,R> BinaryFunctionBinaryProcedure<L,R>	BinaryFunctionBinaryProcedure.adapt(BinaryFunction<? super L,? super R,?> function) Adapt the given, possibly-null, BinaryFunction to the BinaryProcedure interface.
static <L,R,T> BinaryFunctionBinaryPredicate<L,R>	BinaryFunctionBinaryPredicate.adapt(BinaryFunction<? super L,? super R,Boolean> function) Adapt the given, possibly-null, BinaryFunction to the BinaryPredicate interface.
static <L,R,T> LeftBoundFunction<R,T>	LeftBoundFunction.bind(BinaryFunction<? super L,? super R,? extends T> function, L arg) Adapt a BinaryFunction as a UnaryFunction.
static <L,R,T> FullyBoundFunction<T>	FullyBoundFunction.bind(BinaryFunction<? super L,? super R,? extends T> function, L left, R right) Adapt a BinaryFunction as a Function.
static <L,R,T> RightBoundFunction<L,T>	RightBoundFunction.bind(BinaryFunction<? super L,? super R,? extends T> function, R arg) Adapt a BinaryFunction to the UnaryFunction interface.

Constructors in org.apache.commons.functor.adapter with parameters of type BinaryFunction

BinaryFunctionBinaryPredicate(BinaryFunction<? super L,? super R,Boolean> function)
Create an BinaryPredicate wrapping the given BinaryFunction.

BinaryFunctionBinaryProcedure(BinaryFunction<? super L,? super R,?> function)
Create an BinaryProcedure wrapping the given BinaryFunction.

BinaryFunctionUnaryFunction(BinaryFunction<? super A,? super A,? extends T> function)
Create a new BinaryFunctionUnaryFunction.

FullyBoundFunction(BinaryFunction<? super L,? super R,? extends T> function, L left, R right)
Create a new FullyBoundFunction.

LeftBoundFunction(BinaryFunction<? super L,? super A,? extends T> function, L arg)
Create a new LeftBoundFunction instance.

RightBoundFunction(BinaryFunction<? super A,? super R,? extends T> function, R arg)

Uses of BinaryFunction in org.apache.commons.functor.core

Classes in org.apache.commons.functor.core that implement BinaryFunction

class

Constant<T> Evaluates to constant value.

Fields in org.apache.commons.functor.core declared as BinaryFunction

static BinaryFunction<Object,Object,Object>	RightIdentity.FUNCTION Right-identity function.
static BinaryFunction<Object,Object,Object>	LeftIdentity.FUNCTION Left-identity function.

Methods in org.apache.commons.functor.core that return BinaryFunction

static <L,R> BinaryFunction<L,R,R>	RightIdentity.function() Get a typed right-identity BinaryFunction.
static <L,R> BinaryFunction<L,R,L>	LeftIdentity.function() Get a Left-identity BinaryFunction.

Uses of BinaryFunction in org.apache.commons.functor.core.algorithm

Classes in org.apache.commons.functor.core.algorithm that implement BinaryFunction

class	FindWithinGenerator<E> Return the first Object in a Generator matching a UnaryPredicate.
class	FoldLeft<T> Functional left-fold algorithm against the elements of a Generator.
class	FoldRight<T> Functional right-fold algorithm against the elements of a Generator.
class	IndexOfInGenerator<T> Return the index of the first Object in a Generator matching a UnaryPredicate, or -1 if not found.

Constructors in org.apache.commons.functor.core.algorithm with parameters of type BinaryFunction

FoldLeft(BinaryFunction<? super T,? super T,? extends T> func)
Create a new FoldLeft.

FoldRight(BinaryFunction<? super T,? super T,? extends T> function)
Create a new FoldRight.

Uses of BinaryFunction in org.apache.commons.functor.core.comparator

Classes in org.apache.commons.functor.core.comparator that implement BinaryFunction

class	ComparatorFunction<T> Adapts a Comparator to the BinaryFunction interface.
class	Max<T> Adapts a Comparator to the BinaryFunction interface.
class	Min<T> Adapts a Comparator to the BinaryFunction interface.

Uses of BinaryFunction in org.apache.commons.functor.core.composite

Classes in org.apache.commons.functor.core.composite that implement BinaryFunction

class	BinaryCompositeBinaryFunction<L,R,T> A BinaryFunction composed of three binary functions, f, g and h, evaluating the ordered parameters x, y to f(g(x,y),h(x,y)).
class	ConditionalBinaryFunction<L,R,T> A BinaryFunction similiar to Java's "ternary" or "conditional" operator (? :).
class	TransformedBinaryFunction<L,R,T> A BinaryFunction whose result is then run through a UnaryFunction.
class	TransposedFunction<L,R,T> Transposes (swaps) the arguments to some other function.
class	UnaryCompositeBinaryFunction<L,R,T> A BinaryFunction composed of one binary function, f, and two unary functions, g and h, evaluating the ordered parameters x, y to f(g(x),h(y)).

Methods in org.apache.commons.functor.core.composite that return BinaryFunction

static <L,R,T> BinaryFunction<L,R,T>

Conditional.function(BinaryPredicate<? super L,? super R> q, BinaryFunction<? super L,? super R,? extends T> r, BinaryFunction<? super L,? super R,? extends T> s) Create a conditional BinaryFunction.

Methods in org.apache.commons.functor.core.composite with parameters of type BinaryFunction

static <L,R,G,H,T> BinaryCompositeBinaryFunction<L,R,T>	Composite.function(BinaryFunction<? super G,? super H,? extends T> f, BinaryFunction<? super L,? super R,? extends G> g, BinaryFunction<? super L,? super R,? extends H> h) Create a composite BinaryFunction.
static <L,R,G,H,T> BinaryCompositeBinaryFunction<L,R,T>	Composite.function(BinaryFunction<? super G,? super H,? extends T> f, BinaryFunction<? super L,? super R,? extends G> g, BinaryFunction<? super L,? super R,? extends H> h) Create a composite BinaryFunction.
static <L,R,G,H,T> BinaryCompositeBinaryFunction<L,R,T>	Composite.function(BinaryFunction<? super G,? super H,? extends T> f, BinaryFunction<? super L,? super R,? extends G> g, BinaryFunction<? super L,? super R,? extends H> h) Create a composite BinaryFunction.
static <L,R,G,H,T> UnaryCompositeBinaryFunction<L,R,T>	Composite.function(BinaryFunction<? super G,? super H,? extends T> f, UnaryFunction<? super L,? extends G> g, UnaryFunction<? super R,? extends H> h) Create a composite BinaryFunction.
static <L,R,T> BinaryFunction<L,R,T>	Conditional.function(BinaryPredicate<? super L,? super R> q, BinaryFunction<? super L,? super R,? extends T> r, BinaryFunction<? super L,? super R,? extends T> s) Create a conditional BinaryFunction.
static <L,R,T> BinaryFunction<L,R,T>	Conditional.function(BinaryPredicate<? super L,? super R> q, BinaryFunction<? super L,? super R,? extends T> r, BinaryFunction<? super L,? super R,? extends T> s) Create a conditional BinaryFunction.
static <L,R,T> TransposedFunction<R,L,T>	TransposedFunction.transpose(BinaryFunction<? super L,? super R,? extends T> f) Transpose a BinaryFunction.

Constructors in org.apache.commons.functor.core.composite with parameters of type BinaryFunction

BinaryCompositeBinaryFunction(BinaryFunction<? super G,? super H,? extends T> f, BinaryFunction<? super L,? super R,? extends G> g, BinaryFunction<? super L,? super R,? extends H> h)
Create a new BinaryCompositeBinaryFunction.

BinaryCompositeBinaryFunction(BinaryFunction<? super G,? super H,? extends T> f, BinaryFunction<? super L,? super R,? extends G> g, BinaryFunction<? super L,? super R,? extends H> h)
Create a new BinaryCompositeBinaryFunction.

BinaryCompositeBinaryFunction(BinaryFunction<? super G,? super H,? extends T> f, BinaryFunction<? super L,? super R,? extends G> g, BinaryFunction<? super L,? super R,? extends H> h)
Create a new BinaryCompositeBinaryFunction.

ConditionalBinaryFunction(BinaryPredicate<? super L,? super R> ifPred, BinaryFunction<? super L,? super R,? extends T> thenFunc, BinaryFunction<? super L,? super R,? extends T> elseFunc)
Create a new ConditionalBinaryFunction.

ConditionalBinaryFunction(BinaryPredicate<? super L,? super R> ifPred, BinaryFunction<? super L,? super R,? extends T> thenFunc, BinaryFunction<? super L,? super R,? extends T> elseFunc)
Create a new ConditionalBinaryFunction.

TransformedBinaryFunction(BinaryFunction<? super L,? super R,? extends X> preceding, UnaryFunction<? super X,? extends T> following)
Create a new TransformedBinaryFunction.

TransformedBinaryProcedure(BinaryFunction<? super L,? super R,? extends X> function, UnaryProcedure<? super X> procedure)
Create a new TransformedBinaryProcedure.

TransposedFunction(BinaryFunction<? super R,? super L,? extends T> function)
Create a new TransposedFunction.

UnaryCompositeBinaryFunction(BinaryFunction<? super G,? super H,? extends T> f, UnaryFunction<? super L,? extends G> g, UnaryFunction<? super R,? extends H> h)
Create a new UnaryCompositeBinaryFunction.