com.annimon.stream.function

Class IntPredicate.Util

java.lang.Object

com.annimon.stream.function.IntPredicate.Util

Enclosing interface:

IntPredicate

public static class IntPredicate.Util
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static IntPredicate	and(IntPredicate p1, IntPredicate p2) Applies logical AND to predicates.
static IntPredicate	negate(IntPredicate p1) Applies logical negation to predicate.
static IntPredicate	or(IntPredicate p1, IntPredicate p2) Applies logical OR to predicates.
static IntPredicate	safe(ThrowableIntPredicate<java.lang.Throwable> throwablePredicate) Creates a safe IntPredicate.
static IntPredicate	safe(ThrowableIntPredicate<java.lang.Throwable> throwablePredicate, boolean resultIfFailed) Creates a safe IntPredicate.
static IntPredicate	xor(IntPredicate p1, IntPredicate p2) Applies logical XOR to predicates.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

and

public static IntPredicate and(@NotNull
                               IntPredicate p1,
                               @NotNull
                               IntPredicate p2)

Applies logical AND to predicates.

Parameters:

p1 - the first predicate

p2 - the second predicate

Returns:

a composed IntPredicate

Throws:

java.lang.NullPointerException - if p1 or p2 is null

or

public static IntPredicate or(@NotNull
                              IntPredicate p1,
                              @NotNull
                              IntPredicate p2)

Applies logical OR to predicates.

Parameters:

p1 - the first predicate

p2 - the second predicate

Returns:

a composed IntPredicate

Throws:

java.lang.NullPointerException - if p1 or p2 is null

xor

public static IntPredicate xor(@NotNull
                               IntPredicate p1,
                               @NotNull
                               IntPredicate p2)

Applies logical XOR to predicates.

Parameters:

p1 - the first predicate

p2 - the second predicate

Returns:

a composed IntPredicate

Throws:

java.lang.NullPointerException - if p1 or p2 is null

negate

public static IntPredicate negate(@NotNull
                                  IntPredicate p1)

Applies logical negation to predicate.

Parameters:

p1 - the predicate to be negated

Returns:

a composed IntPredicate

Throws:

java.lang.NullPointerException - if p1 is null

safe

public static IntPredicate safe(@NotNull
                                ThrowableIntPredicate<java.lang.Throwable> throwablePredicate)

Creates a safe IntPredicate.

Parameters:

throwablePredicate - the predicate that may throw an exception

Returns:

an IntPredicate or false if exception was thrown

Since:

1.1.7

See Also:

safe(com.annimon.stream.function.ThrowableIntPredicate, boolean)

safe

public static IntPredicate safe(@NotNull
                                ThrowableIntPredicate<java.lang.Throwable> throwablePredicate,
                                boolean resultIfFailed)

Creates a safe IntPredicate.

Parameters:

throwablePredicate - the predicate that may throw an exception

resultIfFailed - the result which returned if exception was thrown

Returns:

an IntPredicate or resultIfFailed

Throws:

java.lang.NullPointerException - if throwablePredicate is null

Since:

1.1.7