PredicateEx (Hazelcast Root 4.2 API)

Type Parameters:

T - the type of the input to the predicate

All Superinterfaces:

Predicate<T>, Serializable

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface PredicateEx<T>
extends Predicate<T>, Serializable
```
Serializable variant of java.util.function.Predicate which declares checked exception.

Since:

4.0

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`static <T> PredicateEx<T>`	`alwaysFalse()` Returns a predicate that always evaluates to `false`.
`static <T> PredicateEx<T>`	`alwaysTrue()` Returns a predicate that always evaluates to `true`.
`default PredicateEx<T>`	`and(PredicateEx<? super T> other)` `Serializable` variant of `java.util.function.Predicate#and(Predicate)`.
`static <T> PredicateEx<T>`	`isEqual(Object other)` `Serializable` variant of
`default PredicateEx<T>`	`negate()` `Serializable` variant of `Predicate.negate()`.
`default PredicateEx<T>`	`or(PredicateEx<? super T> other)` `Serializable` variant of `java.util.function.Predicate#or(Predicate)`.
`default boolean`	`test(T t)`
`boolean`	`testEx(T t)` Exception-declaring version of `Predicate.test(T)`.

Methods inherited from interface java.util.function.Predicate
and, or

- Method Detail
  - testEx
```
boolean testEx(T t)
        throws Exception
```
    Exception-declaring version of Predicate.test(T).
    
    Throws:
    
    Exception - in case of any exceptional case
  - test
```
default boolean test(T t)
```
    Specified by:
    
    test in interface Predicate<T>
  - alwaysTrue
```
@Nonnull
static <T> PredicateEx<T> alwaysTrue()
```
    Returns a predicate that always evaluates to true.
    
    Type Parameters:
    
    T - the type of the input to the predicate
  - alwaysFalse
```
@Nonnull
static <T> PredicateEx<T> alwaysFalse()
```
    Returns a predicate that always evaluates to false.
    
    Type Parameters:
    
    T - the type of the input to the predicate
  - isEqual
```
@Nonnull
static <T> PredicateEx<T> isEqual(Object other)
```
    Serializable variant of
    
    Specified by:
    
    isEqual in interface Predicate<T>
    
    Type Parameters:
    
    T - the type of the input to the predicate java.util.function.Predicate#isEqual(Object).
  - and
```
@Nonnull
default PredicateEx<T> and(PredicateEx<? super T> other)
```
    Serializable variant of java.util.function.Predicate#and(Predicate).
  - negate
```
@Nonnull
default PredicateEx<T> negate()
```
    Serializable variant of Predicate.negate().
    
    Specified by:
    
    negate in interface Predicate<T>
  - or
```
@Nonnull
default PredicateEx<T> or(PredicateEx<? super T> other)
```
    Serializable variant of java.util.function.Predicate#or(Predicate).

Interface PredicateEx<T>

Method Summary

Methods inherited from interface java.util.function.Predicate

Method Detail

testEx

test

alwaysTrue

alwaysFalse

isEqual

and

negate

or