public
interface
IntPredicate
| java.util.function.IntPredicate |
Represents a predicate (boolean-valued function) of one int-valued
argument. This is the int-consuming primitive type specialization of
Predicate.
This is a functional interface
whose functional method is test(int).
See also:
Public methods | |
|---|---|
default
IntPredicate
|
and(IntPredicate other)
Returns a composed predicate that represents a short-circuiting logical AND of this predicate and another. |
default
IntPredicate
|
negate()
Returns a predicate that represents the logical negation of this predicate. |
default
IntPredicate
|
or(IntPredicate other)
Returns a composed predicate that represents a short-circuiting logical OR of this predicate and another. |
abstract
boolean
|
test(int value)
Evaluates this predicate on the given argument. |
IntPredicate and (IntPredicate other)
Returns a composed predicate that represents a short-circuiting logical
AND of this predicate and another. When evaluating the composed
predicate, if this predicate is false, then the other
predicate is not evaluated.
Any exceptions thrown during evaluation of either predicate are relayed
to the caller; if evaluation of this predicate throws an exception, the
other predicate will not be evaluated.
| Parameters | |
|---|---|
other |
IntPredicate:
a predicate that will be logically-ANDed with this
predicate |
| Returns | |
|---|---|
IntPredicate |
a composed predicate that represents the short-circuiting logical
AND of this predicate and the other predicate |
| Throws | |
|---|---|
NullPointerException |
if other is null |
IntPredicate negate ()
Returns a predicate that represents the logical negation of this predicate.
| Returns | |
|---|---|
IntPredicate |
a predicate that represents the logical negation of this predicate |
IntPredicate or (IntPredicate other)
Returns a composed predicate that represents a short-circuiting logical
OR of this predicate and another. When evaluating the composed
predicate, if this predicate is true, then the other
predicate is not evaluated.
Any exceptions thrown during evaluation of either predicate are relayed
to the caller; if evaluation of this predicate throws an exception, the
other predicate will not be evaluated.
| Parameters | |
|---|---|
other |
IntPredicate:
a predicate that will be logically-ORed with this
predicate |
| Returns | |
|---|---|
IntPredicate |
a composed predicate that represents the short-circuiting logical
OR of this predicate and the other predicate |
| Throws | |
|---|---|
NullPointerException |
if other is null |
boolean test (int value)
Evaluates this predicate on the given argument.
| Parameters | |
|---|---|
value |
int:
the input argument |
| Returns | |
|---|---|
boolean |
true if the input argument matches the predicate,
otherwise false
|
Developers