Package jsonvalues

Class JsDouble

java.lang.Object

jsonvalues.JsPrimitive

jsonvalues.JsNumber

jsonvalues.JsDouble

All Implemented Interfaces:

Comparable<JsDouble>, JsValue

public final class JsDouble
extends JsNumber
implements Comparable<JsDouble>

Represents an immutable JSON number of type double.

Field Summary

Fields

Modifier and Type	Field	Description
static final fun.optic.Prism<JsValue,Double>	prism	prism between the sum type JsValue and JsDouble
final double	value	The double value.

Method Summary

Modifier and Type	Method	Description
int	compareTo(JsDouble o)	Compares two JsDouble objects numerically.
boolean	equals(Object that)	Indicates whether some other object is "equal to" this json double.
int	hashCode()	Returns the hashcode of this json double.
boolean	isDouble()	Returns true if this JsValue is a JsDouble.
JsDouble	map(DoubleUnaryOperator fn)	Maps this json double into another one.
static JsDouble	of(double n)	Static factory method to create a JsDouble from a double primitive type.
boolean	test(DoublePredicate predicate)	Tests the value of this json double on a predicate.
String	toString()

Methods inherited from class jsonvalues.JsNumber

isNumber, toJsPrimitive

Methods inherited from class jsonvalues.JsPrimitive

isJson, isPrimitive

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface jsonvalues.JsValue

ifNothing, ifNull, isArray, isArray, isBigDec, isBigDec, isBigInt, isBigInt, isBinary, isBool, isDecimal, isDouble, isFalse, isInstant, isInstant, isInt, isInt, isIntegral, isJson, isLong, isLong, isNothing, isNotNothing, isNotNull, isNotNumber, isNull, isObj, isObj, isSameType, isStr, isStr, isTrue, toJsArray, toJsBigDec, toJsBigInt, toJsBinary, toJsBool, toJsDouble, toJsInstant, toJsInt, toJsLong, toJsNumber, toJsObj, toJson, toJsStr

Field Details

prism

public static final fun.optic.Prism<JsValue,Double> prism

prism between the sum type JsValue and JsDouble

value

public final double value

The double value.

Method Details

of

public static JsDouble of(double n)

Static factory method to create a JsDouble from a double primitive type.

Parameters:

n - the double primitive type

Returns:

a new JsDouble

isDouble

public boolean isDouble()

Description copied from interface: JsValue

Returns true if this JsValue is a JsDouble.

Specified by:

isDouble in interface JsValue

Returns:

True if this JsValue is a JsDouble.

compareTo

public int compareTo(JsDouble o)

Compares two JsDouble objects numerically.

Specified by:

compareTo in interface Comparable<JsDouble>

See Also:

• Double.compareTo(Double)

hashCode

public int hashCode()

Returns the hashcode of this json double.

Overrides:

hashCode in class Object

Returns:

the hashcode of this JsDouble

equals

public boolean equals(Object that)

Indicates whether some other object is "equal to" this json double. Numbers of different types are equals if they have the same value.

Overrides:

equals in class Object

Parameters:

that - the reference object with which to compare.

Returns:

true if that is a JsNumber with the same value as this JsDouble

toString

public String toString()

Overrides:

toString in class Object

Returns:

a string representation of this object.

See Also:

• Double.toString

map

public JsDouble map(DoubleUnaryOperator fn)

Maps this json double into another one.

Parameters:

fn - the mapping function

Returns:

a new JsDouble

test

public boolean test(DoublePredicate predicate)

Tests the value of this json double on a predicate.

Parameters:

predicate - the predicate

Returns:

true if this double satisfies the predicate