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

Packages that use BinaryPredicate

Package	Description
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.collection	Collection-based functors, algorithms and utilities.
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 BinaryPredicate in org.apache.commons.functor.adapter

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

Modifier and Type	Class	Description
final class	BinaryFunctionBinaryPredicate<L,R>	Adapts a Boolean-valued BinaryFunction to the BinaryPredicate interface.
final class	IgnoreLeftPredicate<L,R>	Adapts a UnaryPredicate to the BinaryPredicate interface by ignoring the first binary argument.
final class	IgnoreRightPredicate<L,R>	Adapts a UnaryPredicate to the BinaryPredicate interface by ignoring the second binary argument.

Fields in org.apache.commons.functor.adapter declared as BinaryPredicate

Modifier and Type	Field	Description
private final BinaryPredicate<? super L, ? super R>	BinaryPredicateBinaryFunction.predicate	The BinaryPredicate I'm wrapping.
private final BinaryPredicate<? super A, ? super A>	BinaryPredicateUnaryPredicate.predicate	The adapted BinaryPredicate.
private final BinaryPredicate<Object,Object>	FullyBoundPredicate.predicate	The BinaryPredicate I'm wrapping.
private final BinaryPredicate<Object, ? super A>	LeftBoundPredicate.predicate	The BinaryPredicate I'm wrapping.
private final BinaryPredicate<? super A, Object>	RightBoundPredicate.predicate	The BinaryPredicate I'm wrapping.

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

Modifier and Type	Method	Description
static <L,R> BinaryPredicateBinaryFunction<L,R>	BinaryPredicateBinaryFunction.adapt(BinaryPredicate<? super L, ? super R> predicate)	Adapt the given, possibly-null, BinaryPredicate to the BinaryFunction interface.
static <A> UnaryPredicate<A>	BinaryPredicateUnaryPredicate.adapt(BinaryPredicate<? super A, ? super A> predicate)	Adapt a BinaryFunction as a UnaryFunction.
static <L,R> FullyBoundPredicate	FullyBoundPredicate.bind(BinaryPredicate<? super L, ? super R> predicate, L left, R right)	Adapt a BinaryPredicate to the Predicate interface.
static <L,R> LeftBoundPredicate<R>	LeftBoundPredicate.bind(BinaryPredicate<? super L, ? super R> predicate, L arg)	Adapt a BinaryPredicate to the UnaryPredicate interface.
static <L,R> RightBoundPredicate<L>	RightBoundPredicate.bind(BinaryPredicate<? super L, ? super R> predicate, R arg)	Adapt a BinaryPredicate as a UnaryPredicate.

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

Modifier	Constructor	Description
	BinaryPredicateBinaryFunction(BinaryPredicate<? super L, ? super R> predicate)	Create a new BinaryPredicateBinaryFunction.
	BinaryPredicateUnaryPredicate(BinaryPredicate<? super A, ? super A> predicate)	Create a new BinaryPredicateUnaryPredicate.
<L,R>	FullyBoundPredicate(BinaryPredicate<? super L, ? super R> predicate, L left, R right)	Create a new FullyBoundPredicate instance.
<L>	LeftBoundPredicate(BinaryPredicate<? super L, ? super A> predicate, L arg)	Create a new LeftBoundPredicate.
<R>	RightBoundPredicate(BinaryPredicate<? super A, ? super R> predicate, R arg)	Create a new RightBoundPredicate.

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

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

Modifier and Type	Class	Description
final class	Constant<T>	Evaluates to constant value.
final class	IsEqual<L,R>	Tests true iff its arguments are equal or both null.
final class	IsInstance<T>	Tests true iff its argument is an instance of some specified Class.
final class	IsNotEqual<L,R>	Tests true iff its arguments are not equal or both null.
final class	IsNotSame<L,R>	Tests the reference (!=) inequality of its arguments.
final class	IsSame<L,R>	Tests the reference (==) equality of its arguments.
final class	Limit	A predicate that returns true the first n times it is invoked.
final class	Offset	A predicate that returns false the first n times it is invoked, and true thereafter.

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

Modifier and Type	Field	Description
static final BinaryPredicate<Object,Object>	IsNotNull.LEFT	Left-handed BinaryPredicate.
static final BinaryPredicate<Object,Object>	IsNull.LEFT	Left-handed BinaryPredicate.
static final BinaryPredicate<Boolean,Object>	LeftIdentity.PREDICATE	Left-identity predicate.
static final BinaryPredicate<Object,Boolean>	RightIdentity.PREDICATE	Right-identity predicate.
static final BinaryPredicate<Object,Object>	IsNotNull.RIGHT	Right-handed BinaryPredicate.
static final BinaryPredicate<Object,Object>	IsNull.RIGHT	Right-handed BinaryPredicate.

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

Modifier and Type	Method	Description
static <A> BinaryPredicate<A,Object>	IsNotNull.left()	Get a BinaryPredicate that matches if the left argument is not null.
static <A> BinaryPredicate<A,Object>	IsNull.left()	Get a BinaryPredicate that matches if the left argument is null.
static <R> BinaryPredicate<Boolean,R>	LeftIdentity.predicate()	Get a left-identity BinaryPredicate.
static <L> BinaryPredicate<L,Boolean>	RightIdentity.predicate()	Get a typed right-identity BinaryPredicate.
static <A> BinaryPredicate<Object,A>	IsNotNull.right()	Get a BinaryPredicate that matches if the right argument is null.
static <A> BinaryPredicate<Object,A>	IsNull.right()	Get a BinaryPredicate that matches if the right argument is null.

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

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

Modifier and Type	Class	Description
final class	GeneratorContains<T>	Tests whether a Generator contains an element that matches a UnaryPredicate.

Uses of BinaryPredicate in org.apache.commons.functor.core.collection

Classes in org.apache.commons.functor.core.collection that implement BinaryPredicate

Modifier and Type	Class	Description
final class	IsElementOf<L,R>	A BinaryPredicate that checks to see if the specified object is an element of the specified Collection.

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

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

Modifier and Type	Class	Description
final class	IsEquivalent<T>	A BinaryPredicate that tests true iff the left argument is equal to the right argument under the specified Comparator.
final class	IsGreaterThan<T>	A BinaryPredicate that tests true iff the left argument is greater than the right argument under the specified Comparator.
final class	IsGreaterThanOrEqual<T>	A BinaryPredicate that tests true iff the left argument is greater than or equal to the right argument under the specified Comparator.
final class	IsLessThan<T>	A BinaryPredicate that tests true iff the left argument is greater than the right argument under the specified Comparator.
final class	IsLessThanOrEqual<T>	A BinaryPredicate that tests true iff the left argument is less than or equal to the right argument under the specified Comparator.
final class	IsNotEquivalent<T>	A BinaryPredicate that tests true iff the left argument is not equal to the right argument under the specified Comparator.

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

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

Modifier and Type	Class	Description
(package private) class	BaseBinaryPredicateList<L,R>	Abstract base class for BinaryPredicates composed of a list of BinaryPredicates.
final class	BinaryAnd<L,R>	Tests true iff none of its children test false.
final class	BinaryNot<L,R>	Tests to the logical inverse of some other predicate.
final class	BinaryOr<L,R>	Tests true iff at least one of its children test true.
final class	ConditionalBinaryPredicate<L,R>	A BinaryPredicate similiar to Java's "ternary" or "conditional" operator (? :).
class	TransposedPredicate<L,R>	Transposes (swaps) the arguments to some other predicate.
class	UnaryCompositeBinaryPredicate<L,R>	A BinaryPredicate composed of one binary predicate, p, and two unary functions, f and g, evaluating the ordered parameters x, y to p(f(x),g(y)).
private static class	UnaryCompositeBinaryPredicate.Helper<G,H,L,R>	Internal helper.

Fields in org.apache.commons.functor.core.composite declared as BinaryPredicate

Modifier and Type	Field	Description
private final BinaryPredicate<? super L, ? super R>	ConditionalBinaryPredicate.elsePred	the predicate executed if the condition is not satisfied.
private BinaryPredicate<? super G, ? super H>	UnaryCompositeBinaryPredicate.Helper.f	BinaryPredicate to test output(f), output(g).
private final BinaryPredicate<? super L, ? super R>	ConditionalBinaryFunction.ifPred	the condition to be evaluated.
private final BinaryPredicate<? super L, ? super R>	ConditionalBinaryPredicate.ifPred	the condition to be evaluated.
private final BinaryPredicate<? super L, ? super R>	ConditionalBinaryProcedure.ifPred	the condition to be evaluated.
private final BinaryPredicate<? super L, ? super R>	BinaryNot.predicate	The adapted predicate.
private final BinaryPredicate<? super R, ? super L>	TransposedPredicate.predicate	The adapted predicate.
private final BinaryPredicate<? super L, ? super R>	ConditionalBinaryPredicate.thenPred	the predicate executed if the condition is satisfied.

Fields in org.apache.commons.functor.core.composite with type parameters of type BinaryPredicate

Modifier and Type	Field	Description
private final List<BinaryPredicate<? super L, ? super R>>	BaseBinaryPredicateList.list	A list to maintain all the adapted predicates.

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

Modifier and Type	Method	Description
static <L,R> BinaryPredicate<L,R>	BinaryNot.not(BinaryPredicate<? super L, ? super R> that)	Negate a BinaryPredicate.
static <L,R> BinaryPredicate<L,R>	Conditional.predicate(BinaryPredicate<? super L, ? super R> q, BinaryPredicate<? super L, ? super R> r, BinaryPredicate<? super L, ? super R> s)	Create a conditional BinaryPredicate.

Methods in org.apache.commons.functor.core.composite that return types with arguments of type BinaryPredicate

Modifier and Type	Method	Description
protected List<BinaryPredicate<? super L, ? super R>>	BaseBinaryPredicateList.getBinaryPredicateList()	Get the "live" list of contained BinaryPredicate instances.

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

Modifier and Type	Method	Description
protected void	BaseBinaryPredicateList.addBinaryPredicate(BinaryPredicate<? super L, ? super R> p)	Add a BinaryPredicate to the list.
BinaryAnd<L,R>	BinaryAnd.and(BinaryPredicate<? super L, ? super R> p)	And in a BinaryPredicate.
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> BinaryPredicate<L,R>	BinaryNot.not(BinaryPredicate<? super L, ? super R> that)	Negate a BinaryPredicate.
BinaryOr<L,R>	BinaryOr.or(BinaryPredicate<? super L, ? super R> p)	Fluently add a BinaryPredicate.
static <L,R,G,H> UnaryCompositeBinaryPredicate<L,R>	Composite.predicate(BinaryPredicate<? super G, ? super H> p, UnaryFunction<? super L, ? extends G> g, UnaryFunction<? super R, ? extends H> h)	Create a composite BinaryPredicate.
static <L,R> BinaryPredicate<L,R>	Conditional.predicate(BinaryPredicate<? super L, ? super R> q, BinaryPredicate<? super L, ? super R> r, BinaryPredicate<? super L, ? super R> s)	Create a conditional BinaryPredicate.
static <L,R> BinaryProcedure<L,R>	Conditional.procedure(BinaryPredicate<? super L, ? super R> q, BinaryProcedure<? super L, ? super R> r)	Create a guarded BinaryProcedure.
static <L,R> BinaryProcedure<L,R>	Conditional.procedure(BinaryPredicate<? super L, ? super R> q, BinaryProcedure<? super L, ? super R> r, BinaryProcedure<? super L, ? super R> s)	Create a conditional BinaryProcedure.
static <L,R> TransposedPredicate<R,L>	TransposedPredicate.transpose(BinaryPredicate<? super L, ? super R> p)	Return the transposition of p.

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

Modifier	Constructor	Description
protected	BaseBinaryPredicateList(BinaryPredicate<? super L, ? super R>... predicates)	Create a new BaseBinaryPredicateList instance.
	BinaryAnd(BinaryPredicate<? super L, ? super R>... predicates)	Create a new BinaryAnd instance.
	BinaryNot(BinaryPredicate<? super L, ? super R> predicate)	Create a new BinaryNot.
	BinaryOr(BinaryPredicate<? super L, ? super R>... predicates)	Create a new BinaryOr instance.
	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.
	ConditionalBinaryPredicate(BinaryPredicate<? super L, ? super R> ifPred, BinaryPredicate<? super L, ? super R> thenPred, BinaryPredicate<? super L, ? super R> elsePred)	Create a new ConditionalBinaryPredicate.
	ConditionalBinaryProcedure(BinaryPredicate<? super L, ? super R> ifPred, BinaryProcedure<? super L, ? super R> thenProc)	Create a new ConditionalBinaryProcedure.
	ConditionalBinaryProcedure(BinaryPredicate<? super L, ? super R> ifPred, BinaryProcedure<? super L, ? super R> thenProc, BinaryProcedure<? super L, ? super R> elseProc)	Create a new ConditionalBinaryProcedure.
	Helper(BinaryPredicate<? super G, ? super H> f, UnaryFunction<? super L, ? extends G> g, UnaryFunction<? super R, ? extends H> h)	Create a new Helper.
	TransposedPredicate(BinaryPredicate<? super R, ? super L> predicate)	Create a new TransposedPredicate.
<G,H>	UnaryCompositeBinaryPredicate(BinaryPredicate<? super G, ? super H> f, UnaryFunction<? super L, ? extends G> g, UnaryFunction<? super R, ? extends H> h)	Create a new UnaryCompositeBinaryPredicate.

Constructor parameters in org.apache.commons.functor.core.composite with type arguments of type BinaryPredicate

Modifier	Constructor	Description
protected	BaseBinaryPredicateList(Iterable<BinaryPredicate<? super L, ? super R>> predicates)	Create a new BaseBinaryPredicateList instance.
	BinaryAnd(Iterable<BinaryPredicate<? super L, ? super R>> predicates)	Create a new BinaryAnd instance.
	BinaryOr(Iterable<BinaryPredicate<? super L, ? super R>> predicates)	Create a new BinaryOr instance.