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Class `core.Double`

Synopsis: A number object that wraps a 64bit IEEE floating point value.

Base classes:

core.Object

Methods:

getString() : String - Return a string representation of this number object.
getValue() : double - Return the current value.
Newf(float v) : Double - Create a new Double object and initialize it with the given value.
News(String s) : Double - Create a new Double object and initialize it with the given String.
operator !=(Double v) : boolean - Check whether the given value does not equal this value
operator &(int v) : Double - Calculate reminder of this divided by the given value.
operator &(int v) : Double - Bitwise AND
operator &&(int v) : boolean - Logical AND
operator >(Double v) : boolean - Check whether this value is greater than the given value
operator >>(int v) : Double - Logical shift right
operator >=(Double v) : boolean - Check whether this value is equal to or greater than the given value
operator <(Double v) : boolean - Check whether this value is less than the given value
operator <<(int v) : Double - Logical shift left
operator <=(Double v) : boolean - Check whether this value is less than the given value
operator *(Double v) : Double - Multiply by the given value
operator +(Double v) : Double - Add the given value
operator -(Double v) : Double - Subtract the given value
operator /(Double v) : Double - Divide by the given value
operator ==(Double v) : boolean - Compare to the given value
operator unary!() : Double - Logical not
operator unary-() : Double - Negate value
operator unary~() : Double - Bitwise not
operator ^(int v) : Double - Bitwise EOR/XOR (exclusive or)
operator ^^(int v) : boolean - Logical EOR/XOR (exclusive OR)
operator |(int v) : Double - Bitwise OR
operator ||(int v) : boolean - Logical OR
printf(String fmt) : String - Return a string representation of this number object that is formatted using the given ANSI-C format string.
setValue(float v) - Set a new value.

See also:

setValue()

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Method Newf

Create a new Double object and initialize it with the given value.

Signature

Newf	(	float	v	)
	:	Double

Arguments

float

–

The value to assign the new object

Returns

Double

–

new Double object

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Method News

Create a new Double object and initialize it with the given String.

Signature

News	(	String	s	)
	:	Double

Arguments

String

–

Returns

Double

–

new Double object

Description

The String will be converted to a 64bit double precision floating point value before assignment.

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Method operator !=

Check whether the given value does not equal this value

Signature

operator !=	(	Double	v	)
	:	boolean

Arguments

Double

–

Value to compare to

Returns

boolean

–

Comparison result

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Method operator &

Calculate reminder of this divided by the given value.

Signature

operator &	(	int	v	)
	:	Double

Arguments

int

–

Dividend

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator &

Bitwise AND

Signature

operator &	(	int	v	)
	:	Double

Arguments

int

–

Right-hand side operand

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator &&

Logical AND

Signature

operator &&	(	int	v	)
	:	boolean

Arguments

int

–

Right-hand side operand

Returns

boolean

–

Result value

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Method operator >

Check whether this value is greater than the given value

Signature

operator >	(	Double	v	)
	:	boolean

Arguments

Double

–

Value to compare to

Returns

boolean

–

Comparison result

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Method operator >>

Logical shift right

Signature

operator >>	(	int	v	)
	:	Double

Arguments

int

–

How many bits to shift right

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator >=

Check whether this value is equal to or greater than the given value

Signature

operator >=	(	Double	v	)
	:	boolean

Arguments

Double

–

Value to compare to

Returns

boolean

–

Comparison result

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Method operator <

Check whether this value is less than the given value

Signature

operator <	(	Double	v	)
	:	boolean

Arguments

Double

–

Value to compare to

Returns

boolean

–

Comparison result

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Method operator <<

Logical shift left

Signature

operator <<	(	int	v	)
	:	Double

Arguments

int

–

How many bits to shift left

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator <=

Check whether this value is less than the given value

Signature

operator <=	(	Double	v	)
	:	boolean

Arguments

Double

–

Value to compare to

Returns

boolean

–

Comparison result

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Method operator *

Multiply by the given value

Signature

operator *	(	Double	v	)
	:	Double

Arguments

Double

–

Factor

Returns

Double

–

new Double object holding the result

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Method operator +

Add the given value

Signature

operator +	(	Double	v	)
	:	Double

Arguments

Double

–

Addend

Returns

Double

–

new Double object holding the result

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Method operator -

Subtract the given value

Signature

operator -	(	Double	v	)
	:	Double

Arguments

Double

–

Minuend

Returns

Double

–

new Double object holding the result

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Method operator /

Divide by the given value

Signature

operator /	(	Double	v	)
	:	Double

Arguments

Double

–

Dividend

Returns

Double

–

new Double object holding the result

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Method operator ==

Compare to the given value

Signature

operator ==	(	Double	v	)
	:	boolean

Arguments

Double

–

Value to compare to

Returns

boolean

–

Comparison result

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Method operator unary!

Logical not

Signature

operator unary!

(

)

Double

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator unary-

Negate value

Signature

operator unary-

(

)

Double

Returns

Double

–

new Double object holding the result

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Method operator unary~

Bitwise not

Signature

operator unary~

(

)

Double

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator ^

Bitwise EOR/XOR (exclusive or)

Signature

operator ^	(	int	v	)
	:	Double

Arguments

int

–

Right-hand side operand

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator ^^

Logical EOR/XOR (exclusive OR)

Signature

operator ^^	(	int	v	)
	:	boolean

Arguments

int

–

Right-hand side operand

Returns

boolean

–

Result value

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Method operator |

Bitwise OR

Signature

operator \|	(	int	v	)
	:	Double

Arguments

int

–

Right-hand side operand

Returns

Double

–

new Double object holding the result

Description

This value is temporarily converted to an integer before the operation is performed.

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Method operator ||

Logical OR

Signature

operator \|\|	(	int	v	)
	:	boolean

Arguments

int

–

Right-hand side operand

Returns

boolean

–

Result value

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Method printf

Return a string representation of this number object that is formatted using the given ANSI-C format string.

Signature

printf	(	String	fmt	)
	:	String

Arguments

String

fmt

–

ANSI-C style format string.

Returns

String

–

new String instance holding a formatted string representation of this number object.

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Method setValue

Set a new value.

Signature

setValue

(

float

)

Arguments

float

–

The new value

Project Modules:	`core`
Project Classes:	`Boolean` , `Buffer` , `Byte` , `Class` , `ClassArray` , `Condition` , `Configuration` , `Double` , `DummyStream` , `Envelope` , `Event` , `Exception` , `File` , `Float` , `FloatArray` , `FloatArray128` , `FloatArray16` , `FloatArray32` , `FloatArray64` , `FloatArray8` , `Function` , `HashTable` , `IntArray` , `IntArray128` , `IntArray16` , `IntArray32` , `IntArray64` , `IntArray8` , `Integer` , `List` , `ListNode` , `Long` , `Mailbox` , `Mutex` , `Object` , `ObjectArray` , `PakFile` , `PointerArray` , `Pool` , `Script` , `SharedBuffer` , `Short` , `Stack` , `StdErrStream` , `StdInStream` , `StdOutStream` , `Stream` , `String` , `String128` , `String16` , `String32` , `String64` , `String8` , `StringArray` , `StringIterator` , `Thread` , `Time` , `TKS` , `TreeNode` , `UnsignedByte` , `UnsignedInteger` , `UnsignedLong` , `UnsignedShort` , `Value` , `ValueArray` , `Variable`
Project Functions:	`ceil` , `exit` , `floor` , `GetCurrentThread` , `getenv` , `lcchar` , `mathAbsMaxf` , `mathAbsMinf` , `mathAbsMini` , `mathAbsMini` , `mathClampf` , `mathClampi` , `mathDistancePointPlane2d` , `mathLerpf` , `mathMaxf` , `mathMaxi` , `mathMinf` , `mathMini` , `mathPowerf` , `mathPoweri` , `mathSmoothStepf` , `mathWrapf` , `mathWrapi` , `milliSeconds` , `psystem` , `putenv` , `srand` , `system` , `ucchar`
All Namespaces:	`default` , `ui`
All Projects:	`core` , `debugtext` , `tkfreetype2` , `tkmath` , `tkmidi` , `tkopengl` , `tkportaudio` , `tksdl` , `tkui` , `tkunit`

Class core.Double

Class `core.Double`