public class IfClosure<E> extends Object implements Closure<E>, Serializable
| Constructor and Description |
|---|
IfClosure(Predicate<? super E> predicate,
Closure<? super E> trueClosure)
Constructor that performs no validation.
|
IfClosure(Predicate<? super E> predicate,
Closure<? super E> trueClosure,
Closure<? super E> falseClosure)
Constructor that performs no validation.
|
| Modifier and Type | Method and Description |
|---|---|
void |
execute(E input)
Executes the true or false closure according to the result of the predicate.
|
Closure<? super E> |
getFalseClosure()
Gets the closure called when false.
|
Predicate<? super E> |
getPredicate()
Gets the predicate.
|
Closure<? super E> |
getTrueClosure()
Gets the closure called when true.
|
static <E> Closure<E> |
ifClosure(Predicate<? super E> predicate,
Closure<? super E> trueClosure)
Factory method that performs validation.
|
static <E> Closure<E> |
ifClosure(Predicate<? super E> predicate,
Closure<? super E> trueClosure,
Closure<? super E> falseClosure)
Factory method that performs validation.
|
public IfClosure(Predicate<? super E> predicate, Closure<? super E> trueClosure)
ifClosure if you want that.
This constructor creates a closure that performs no action when the predicate is false.
predicate - predicate to switch on, not nulltrueClosure - closure used if true, not nullpublic IfClosure(Predicate<? super E> predicate, Closure<? super E> trueClosure, Closure<? super E> falseClosure)
ifClosure if you want that.predicate - predicate to switch on, not nulltrueClosure - closure used if true, not nullfalseClosure - closure used if false, not nullpublic static <E> Closure<E> ifClosure(Predicate<? super E> predicate, Closure<? super E> trueClosure)
This factory creates a closure that performs no action when the predicate is false.
E - the type that the closure acts onpredicate - predicate to switch ontrueClosure - closure used if trueif closureIllegalArgumentException - if either argument is nullpublic static <E> Closure<E> ifClosure(Predicate<? super E> predicate, Closure<? super E> trueClosure, Closure<? super E> falseClosure)
E - the type that the closure acts onpredicate - predicate to switch ontrueClosure - closure used if truefalseClosure - closure used if falseif closureIllegalArgumentException - if any argument is nullpublic void execute(E input)
public Predicate<? super E> getPredicate()
public Closure<? super E> getTrueClosure()
public Closure<? super E> getFalseClosure()
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