Uses of Interface org.apache.commons.collections.Closure (Apache Commons Collections 3.2.2 API)

Packages that use Closure
Package	Description
org.apache.commons.collections	This package contains the interfaces and utilities shared across all the subpackages of this component.
org.apache.commons.collections.functors	This package contains implementations of the `Closure`, `Predicate`, `Transformer` and `Factory` interfaces.

Uses of Closure in org.apache.commons.collections

Methods in org.apache.commons.collections that return Closure
Modifier and Type	Method and Description
`static Closure`	ClosureUtils.`asClosure(Transformer transformer)` Creates a Closure that calls a Transformer each time it is called.
`static Closure`	ClosureUtils.`chainedClosure(Closure[] closures)` Create a new Closure that calls each closure in turn, passing the result into the next closure.
`static Closure`	ClosureUtils.`chainedClosure(Closure closure1, Closure closure2)` Create a new Closure that calls two Closures, passing the result of the first into the second.
`static Closure`	ClosureUtils.`chainedClosure(Collection closures)` Create a new Closure that calls each closure in turn, passing the result into the next closure.
`static Closure`	ClosureUtils.`doWhileClosure(Closure closure, Predicate predicate)` Creates a Closure that will call the closure once and then repeatedly until the predicate returns false.
`static Closure`	ClosureUtils.`exceptionClosure()` Gets a Closure that always throws an exception.
`static Closure`	ClosureUtils.`forClosure(int count, Closure closure)` Creates a Closure that will call the closure `count` times.
`static Closure`	ClosureUtils.`ifClosure(Predicate predicate, Closure trueClosure)` Create a new Closure that calls another closure based on the result of the specified predicate.
`static Closure`	ClosureUtils.`ifClosure(Predicate predicate, Closure trueClosure, Closure falseClosure)` Create a new Closure that calls one of two closures depending on the specified predicate.
`static Closure`	ClosureUtils.`invokerClosure(String methodName)` Creates a Closure that will invoke a specific method on the closure's input object by reflection.
`static Closure`	ClosureUtils.`invokerClosure(String methodName, Class[] paramTypes, Object[] args)` Creates a Closure that will invoke a specific method on the closure's input object by reflection.
`static Closure`	ClosureUtils.`nopClosure()` Gets a Closure that will do nothing.
`static Closure`	ClosureUtils.`switchClosure(Map predicatesAndClosures)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	ClosureUtils.`switchClosure(Predicate[] predicates, Closure[] closures)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	ClosureUtils.`switchClosure(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	ClosureUtils.`switchMapClosure(Map objectsAndClosures)` Create a new Closure that uses the input object as a key to find the closure to call.
`static Closure`	ClosureUtils.`whileClosure(Predicate predicate, Closure closure)` Creates a Closure that will call the closure repeatedly until the predicate returns false.

Methods in org.apache.commons.collections with parameters of type Closure
Modifier and Type	Method and Description
`static Transformer`	TransformerUtils.`asTransformer(Closure closure)` Creates a Transformer that calls a Closure each time the transformer is used.
`static Closure`	ClosureUtils.`chainedClosure(Closure[] closures)` Create a new Closure that calls each closure in turn, passing the result into the next closure.
`static Closure`	ClosureUtils.`chainedClosure(Closure closure1, Closure closure2)` Create a new Closure that calls two Closures, passing the result of the first into the second.
`static Closure`	ClosureUtils.`doWhileClosure(Closure closure, Predicate predicate)` Creates a Closure that will call the closure once and then repeatedly until the predicate returns false.
`static void`	CollectionUtils.`forAllDo(Collection collection, Closure closure)` Executes the given closure on each element in the collection.
`static Closure`	ClosureUtils.`forClosure(int count, Closure closure)` Creates a Closure that will call the closure `count` times.
`static Closure`	ClosureUtils.`ifClosure(Predicate predicate, Closure trueClosure)` Create a new Closure that calls another closure based on the result of the specified predicate.
`static Closure`	ClosureUtils.`ifClosure(Predicate predicate, Closure trueClosure, Closure falseClosure)` Create a new Closure that calls one of two closures depending on the specified predicate.
`static Closure`	ClosureUtils.`switchClosure(Predicate[] predicates, Closure[] closures)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	ClosureUtils.`switchClosure(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	ClosureUtils.`switchClosure(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	ClosureUtils.`whileClosure(Predicate predicate, Closure closure)` Creates a Closure that will call the closure repeatedly until the predicate returns false.

Uses of Closure in org.apache.commons.collections.functors

Classes in org.apache.commons.collections.functors that implement Closure
Modifier and Type	Class and Description
`class`	`ChainedClosure` Closure implementation that chains the specified closures together.
`class`	`ExceptionClosure` Closure implementation that always throws an exception.
`class`	`ForClosure` Closure implementation that calls another closure n times, like a for loop.
`class`	`IfClosure` Closure implementation acts as an if statement calling one or other closure based on a predicate.
`class`	`NOPClosure` Closure implementation that does nothing.
`class`	`SwitchClosure` Closure implementation calls the closure whose predicate returns true, like a switch statement.
`class`	`TransformerClosure` Closure implementation that calls a Transformer using the input object and ignore the result.
`class`	`WhileClosure` Closure implementation that executes a closure repeatedly until a condition is met, like a do-while or while loop.

Fields in org.apache.commons.collections.functors declared as Closure
Modifier and Type	Field and Description
`static Closure`	NOPClosure.`INSTANCE` Singleton predicate instance
`static Closure`	ExceptionClosure.`INSTANCE` Singleton predicate instance

Methods in org.apache.commons.collections.functors that return Closure
Modifier and Type	Method and Description
`Closure`	WhileClosure.`getClosure()` Gets the closure.
`Closure`	ForClosure.`getClosure()` Gets the closure.
`Closure`	ClosureTransformer.`getClosure()` Gets the closure.
`Closure[]`	SwitchClosure.`getClosures()` Gets the closures, do not modify the array.
`Closure[]`	ChainedClosure.`getClosures()` Gets the closures, do not modify the array.
`Closure`	SwitchClosure.`getDefaultClosure()` Gets the default closure.
`Closure`	IfClosure.`getFalseClosure()` Gets the closure called when false.
`static Closure`	NOPClosure.`getInstance()` Factory returning the singleton instance.
`static Closure`	ExceptionClosure.`getInstance()` Factory returning the singleton instance.
`static Closure`	ChainedClosure.`getInstance(Closure[] closures)` Factory method that performs validation and copies the parameter array.
`static Closure`	ChainedClosure.`getInstance(Closure closure1, Closure closure2)` Factory method that performs validation.
`static Closure`	ChainedClosure.`getInstance(Collection closures)` Create a new Closure that calls each closure in turn, passing the result into the next closure.
`static Closure`	ForClosure.`getInstance(int count, Closure closure)` Factory method that performs validation.
`static Closure`	SwitchClosure.`getInstance(Map predicatesAndClosures)` Create a new Closure that calls one of the closures depending on the predicates.
`static Closure`	SwitchClosure.`getInstance(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Factory method that performs validation and copies the parameter arrays.
`static Closure`	IfClosure.`getInstance(Predicate predicate, Closure trueClosure)` Factory method that performs validation.
`static Closure`	WhileClosure.`getInstance(Predicate predicate, Closure closure, boolean doLoop)` Factory method that performs validation.
`static Closure`	IfClosure.`getInstance(Predicate predicate, Closure trueClosure, Closure falseClosure)` Factory method that performs validation.
`static Closure`	TransformerClosure.`getInstance(Transformer transformer)` Factory method that performs validation.
`Closure`	IfClosure.`getTrueClosure()` Gets the closure called when true.

Methods in org.apache.commons.collections.functors with parameters of type Closure
Modifier and Type	Method and Description
`static Transformer`	ClosureTransformer.`getInstance(Closure closure)` Factory method that performs validation.
`static Closure`	ChainedClosure.`getInstance(Closure[] closures)` Factory method that performs validation and copies the parameter array.
`static Closure`	ChainedClosure.`getInstance(Closure closure1, Closure closure2)` Factory method that performs validation.
`static Closure`	ForClosure.`getInstance(int count, Closure closure)` Factory method that performs validation.
`static Closure`	SwitchClosure.`getInstance(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Factory method that performs validation and copies the parameter arrays.
`static Closure`	SwitchClosure.`getInstance(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Factory method that performs validation and copies the parameter arrays.
`static Closure`	IfClosure.`getInstance(Predicate predicate, Closure trueClosure)` Factory method that performs validation.
`static Closure`	WhileClosure.`getInstance(Predicate predicate, Closure closure, boolean doLoop)` Factory method that performs validation.
`static Closure`	IfClosure.`getInstance(Predicate predicate, Closure trueClosure, Closure falseClosure)` Factory method that performs validation.

Constructors in org.apache.commons.collections.functors with parameters of type Closure
Constructor and Description
`ChainedClosure(Closure[] closures)` Constructor that performs no validation.
`ClosureTransformer(Closure closure)` Constructor that performs no validation.
`ForClosure(int count, Closure closure)` Constructor that performs no validation.
`IfClosure(Predicate predicate, Closure trueClosure)` Constructor that performs no validation.
`IfClosure(Predicate predicate, Closure trueClosure, Closure falseClosure)` Constructor that performs no validation.
`SwitchClosure(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Constructor that performs no validation.
`SwitchClosure(Predicate[] predicates, Closure[] closures, Closure defaultClosure)` Constructor that performs no validation.
`WhileClosure(Predicate predicate, Closure closure, boolean doLoop)` Constructor that performs no validation.

Uses of Interfaceorg.apache.commons.collections.Closure

Uses of Closure in org.apache.commons.collections

Uses of Closure in org.apache.commons.collections.functors

Uses of Interface
org.apache.commons.collections.Closure