Package com.landawn.abacus.util.function

Interface DoublePredicate

All Superinterfaces:

DoublePredicate, Throwables.DoublePredicate<RuntimeException>

public interface DoublePredicate
extends Throwables.DoublePredicate<RuntimeException>, DoublePredicate

Refer to JDK API documentation at: https://docs.oracle.com/javase/8/docs/api/java/util/function/package-summary.html

Since:

0.8

Author:

Haiyang Li

Field Summary

Fields

Modifier and Type	Field	Description
static final DoublePredicate	ALWAYS_FALSE
static final DoublePredicate	ALWAYS_TRUE
static final DoublePredicate	IS_NEGATIVE
static final DoublePredicate	IS_POSITIVE
static final DoublePredicate	IS_ZERO
static final DoublePredicate	NOT_NEGATIVE
static final DoublePredicate	NOT_POSITIVE
static final DoublePredicate	NOT_ZERO

Method Summary

Modifier and Type	Method	Description
default DoublePredicate	and(DoublePredicate other)
static DoublePredicate	between(double minValue, double maxValue)
static DoublePredicate	equal(double targetDouble)
static DoublePredicate	greaterEqual(double targetDouble)
static DoublePredicate	greaterThan(double targetDouble)
static DoublePredicate	lessEqual(double targetDouble)
static DoublePredicate	lessThan(double targetDouble)
default DoublePredicate	negate()
static DoublePredicate	notEqual(double targetDouble)
static DoublePredicate	of(DoublePredicate predicate)	Returns the specified instance.
default DoublePredicate	or(DoublePredicate other)
boolean	test(double value)

Field Details

ALWAYS_TRUE

static final DoublePredicate ALWAYS_TRUE

ALWAYS_FALSE

static final DoublePredicate ALWAYS_FALSE

IS_ZERO

static final DoublePredicate IS_ZERO

NOT_ZERO

static final DoublePredicate NOT_ZERO

IS_POSITIVE

static final DoublePredicate IS_POSITIVE

NOT_POSITIVE

static final DoublePredicate NOT_POSITIVE

IS_NEGATIVE

static final DoublePredicate IS_NEGATIVE

NOT_NEGATIVE

static final DoublePredicate NOT_NEGATIVE

Method Details

test

boolean test(double value)

Specified by:

test in interface DoublePredicate

Specified by:

test in interface Throwables.DoublePredicate<RuntimeException>

Parameters:

value -

Returns:

negate

default DoublePredicate negate()

Specified by:

negate in interface DoublePredicate

Returns:

and

default DoublePredicate and(DoublePredicate other)

Specified by:

and in interface DoublePredicate

Parameters:

other -

Returns:

or

default DoublePredicate or(DoublePredicate other)

Specified by:

or in interface DoublePredicate

Parameters:

other -

Returns:

of

static DoublePredicate of(DoublePredicate predicate)

Returns the specified instance.

Parameters:

predicate -

Returns:

equal

static DoublePredicate equal(double targetDouble)

Parameters:

targetDouble -

Returns:

notEqual

static DoublePredicate notEqual(double targetDouble)

Parameters:

targetDouble -

Returns:

greaterThan

static DoublePredicate greaterThan(double targetDouble)

Parameters:

targetDouble -

Returns:

greaterEqual

static DoublePredicate greaterEqual(double targetDouble)

Parameters:

targetDouble -

Returns:

lessThan

static DoublePredicate lessThan(double targetDouble)

Parameters:

targetDouble -

Returns:

lessEqual

static DoublePredicate lessEqual(double targetDouble)

Parameters:

targetDouble -

Returns:

between

static DoublePredicate between(double minValue,
 double maxValue)

Parameters:

minValue -

maxValue -

Returns: