public class FutureWTValueComprehender extends java.lang.Object implements ValueComprehender<FutureWTValue>, Printable
Constructor and Description |
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FutureWTValueComprehender() |
Modifier and Type | Method and Description |
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FutureWTValue |
empty() |
java.lang.Object |
filter(FutureWTValue t,
java.util.function.Predicate p)
Wrapper around filter
|
java.lang.Object |
flatMap(FutureWTValue t,
java.util.function.Function fn) |
java.lang.Class |
getTargetClass() |
java.lang.Object |
map(FutureWTValue t,
java.util.function.Function fn)
Wrapper around map
|
FutureWTValue |
of(java.lang.Object o) |
java.lang.Object |
resolveForCrossTypeFlatMap(Comprehender comp,
FutureWTValue apply)
Answers the question how should this type behave when returned in a flatMap function
by another type? For example - Optional uses comp.of(opt.get()) when a value is present
and comp.empty() when no value is present.
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
fromIterator
executeflatMap, instanceOfT, liftAndFlatMap, liftObject, priority, unwrap, unwrapOtherMonadTypes
public java.lang.Object resolveForCrossTypeFlatMap(Comprehender comp, FutureWTValue apply)
Comprehender
resolveForCrossTypeFlatMap
in interface Comprehender<FutureWTValue>
public java.lang.Object filter(FutureWTValue t, java.util.function.Predicate p)
Comprehender
filter
in interface Comprehender<FutureWTValue>
t
- Monadic type being wrappedp
- JDK Predicate to wrap t.filter ( i -> p.test(i));
public java.lang.Object map(FutureWTValue t, java.util.function.Function fn)
Comprehender
map
in interface Comprehender<FutureWTValue>
t
- Monadic type being wrappedfn
- JDK Function to wrap t.map( i -> fn.apply(i));
public java.lang.Object flatMap(FutureWTValue t, java.util.function.Function fn)
flatMap
in interface Comprehender<FutureWTValue>
public FutureWTValue of(java.lang.Object o)
of
in interface Comprehender<FutureWTValue>
public FutureWTValue empty()
empty
in interface Comprehender<FutureWTValue>
public java.lang.Class getTargetClass()
getTargetClass
in interface Comprehender<FutureWTValue>