Reference > Classes

Integer¶

Definition¶

1	`Integer var = .... ;`

Extends¶

Extended By¶

None

Description¶

An integer number

Method Summary¶

Owner	Name	Return Type	Description
Integer	constructor(value)	Object	Initialize an Integer object.
Object	getClassName()	String	Returns the string name of this object's class type.
Integer	highestOneBit()	Integer	Returns an int value with a single one-bit in the position of the highest-order ("leftmost") one-bit of the supplied integer value, or 0 if the value supplied is 0.
Integer	lowestOneBit()	Integer	Returns an Int value with a single one-bit in the position of the lowest-order ("rightmost") one-bit of the supplied integer value, or 0 if the value supplied is 0.
Integer	numberOfLeadingZeros()	Integer	Returns the number of zero bits preceding the highest-order ("leftmost") one-bit in the two's complement binary representation of the specified integer value.
Integer	numberOfTrailingZeros()	Integer	Returns the number of zero bits following the lowest-order ("rightmost") one-bit in the two's complement binary representation of the specified integer value.
Object	toJson()	String	Returns a string of a json representation of this object.

Method Definitions¶

constructor(value)¶

Integer integer = new Integer(Integer value)

Description¶

Initialize an Integer object.

Parameter Definition¶

Name	Type	Description
value	Integer	an integer value

getClassName()¶

String Object::getClassName()

Description¶

Returns the string name of this object's class type.

Example 5¶

Int i = 100;
i.getClassName();

// i.getClassName() = Integer

highestOneBit()¶

Integer Integer::highestOneBit()

Description¶

Returns an int value with a single one-bit in the position of the highest-order ("leftmost") one-bit of the supplied integer value, or 0 if the value supplied is 0.

Example 1¶

Int i = 100;
i.highestOneBit();

// i.highestOneBit() = 64

lowestOneBit()¶

Integer Integer::lowestOneBit()

Description¶

Returns an Int value with a single one-bit in the position of the lowest-order ("rightmost") one-bit of the supplied integer value, or 0 if the value supplied is 0.

Example 1¶

Int i = 100;
i.lowestOneBit();

// i.lowestOneBit() = 4

numberOfLeadingZeros()¶

Integer Integer::numberOfLeadingZeros()

Description¶

Returns the number of zero bits preceding the highest-order ("leftmost") one-bit in the two's complement binary representation of the specified integer value.

Example 1¶

Int i = 100;
i.numberOfLeadingZeros();

// i.numberOfLeadingZeros() = 25

numberOfTrailingZeros()¶

Integer Integer::numberOfTrailingZeros()

Description¶

Returns the number of zero bits following the lowest-order ("rightmost") one-bit in the two's complement binary representation of the specified integer value.

Example 1¶

Int i = 100;
i.numberOfTrailingZeros();

// i.numberOfTrailingZeros() = 2

toJson()¶

String Object::toJson()

Description¶

Returns a string of a json representation of this object.

Example 5¶

Int i = 100;
i.toJson();

// i.toJson() = 100