Package com.landawn.abacus.util

Class Fn.FI

java.lang.Object

com.landawn.abacus.util.Fn.FI

Enclosing class:

Fn

public static final class Fn.FI
extends Object

Utility class for IntPredicate/Function/Consumer.

Author:

haiyangl

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	Fn.FI.IntBinaryOperators

Method Summary

Modifier and Type	Method	Description
static IntBiFunction<MergeResult>	alternated()	Deprecated.
static Function<int[],Double>	average()
static IntConsumer	c(IntConsumer c)
static IntBiPredicate	equal()
static <R> IntFunction<R>	f(IntFunction<R> f)
static IntBiPredicate	greaterEqual()
static IntBiPredicate	greaterThan()
static Function<int[],Integer>	len()
static IntBiPredicate	lessEqual()
static IntBiPredicate	lessThan()
static IntBiPredicate	notEqual()
static IntPredicate	notNegative()
static IntPredicate	p(IntPredicate p)
static IntPredicate	positve()
static Function<int[],Integer>	sum()
static ToIntFunction<Integer>	unbox()

Methods inherited from class java.lang.Object

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

Method Details

positve

public static IntPredicate positve()

Returns:

notNegative

public static IntPredicate notNegative()

Returns:

equal

public static IntBiPredicate equal()

Returns:

notEqual

public static IntBiPredicate notEqual()

Returns:

greaterThan

public static IntBiPredicate greaterThan()

Returns:

greaterEqual

public static IntBiPredicate greaterEqual()

Returns:

lessThan

public static IntBiPredicate lessThan()

Returns:

lessEqual

public static IntBiPredicate lessEqual()

Returns:

unbox

public static ToIntFunction<Integer> unbox()

Returns:

p

public static IntPredicate p(IntPredicate p)

Parameters:

p -

Returns:

f

public static <R> IntFunction<R> f(IntFunction<R> f)

Type Parameters:

R -

Parameters:

f -

Returns:

c

public static IntConsumer c(IntConsumer c)

Parameters:

c -

Returns:

len

public static Function<int[],Integer> len()

Returns:

sum

public static Function<int[],Integer> sum()

Returns:

average

public static Function<int[],Double> average()

Returns:

alternated

@Deprecated
@Beta
@SequentialOnly
@Stateful
public static IntBiFunction<MergeResult> alternated()

Deprecated.

Returns a stateful IntBiFunction. Don't save or cache for reuse or use it in parallel stream.

Returns: