Mask256 Struct Reference

Mask256 is a 256-bit mask that can be used to store 256 boolean values. More...

Inherits IEquatable< Mask256 >.

Public Member Functions
void	Clear ()
	Sets all bits to 0. More...
bool	Equals (Mask256 other)
	Returns true if the masks are equal. More...
override bool	Equals (object obj)
	Returns true if the masks are equal. More...
bool	GetBit (int bitIndex)
	Returns a specific bit from the mask. More...
override int	GetHashCode ()
	Calculates the hash code of the mask. More...
bool	IsNothing ()
	Returns true if the mask is empty. More...
	Mask256 (long a, long b=0, long c=0, long d=0)
	Creates a new mask with specified initial values. More...
void	SetBit (int bitIndex, bool set)
	Sets a specific bit in the mask. More...
override string	ToString ()
	Converts the mask to a string in the form of "a:b:c:d". More...

Static Public Member Functions
static implicit	operator long (Mask256 mask)
	Equivalent to More...
static implicit	operator Mask256 (long value)
	Converts a long value to a mask. More...
static Mask256	operator& (Mask256 a, Mask256 b)
	Performs a logical-AND operation. More...
static Mask256	operator| (Mask256 a, Mask256 b)
	Performs a logical-OR operation. More...
static Mask256	operator~ (Mask256 a)
	Performs a logical-NOT operation. More...

Properties
long	this[int i] [get, set]
	Returns selected 64-bit value from the mask. More...

Detailed Description

Mask256 is a 256-bit mask that can be used to store 256 boolean values.

Constructor & Destructor Documentation

Mask256()

Mask256	(	long	a,
		long	b = 0,
		long	c = 0,
		long	d = 0
	)

Creates a new mask with specified initial values.

Member Function Documentation

Clear()

void Clear

(

)

Sets all bits to 0.

Equals() [1/2]

bool Equals

(

Mask256

other

)

Returns true if the masks are equal.

Equals() [2/2]

override bool Equals

(

object

obj

)

Returns true if the masks are equal.

GetBit()

bool GetBit

(

int

bitIndex

)

Returns a specific bit from the mask.

GetHashCode()

override int GetHashCode

(

)

Calculates the hash code of the mask.

IsNothing()

bool IsNothing

(

)

Returns true if the mask is empty.

Returns

operator long()

static implicit operator long ( Mask256  mask )

static

Equivalent to

mask[0]

operator Mask256()

static implicit operator Mask256 ( long  value )

static

Converts a long value to a mask.

operator&()

static Mask256 operator& ( Mask256  a, Mask256  b  )

static

Performs a logical-AND operation.

operator|()

static Mask256 operator| ( Mask256  a, Mask256  b  )

static

Performs a logical-OR operation.

operator~()

static Mask256 operator~ ( Mask256  a )

static

Performs a logical-NOT operation.

SetBit()

void SetBit	(	int	bitIndex,
		bool	set
	)

Sets a specific bit in the mask.

ToString()

override string ToString

(

)

Converts the mask to a string in the form of "a:b:c:d".

Property Documentation

this[int i]

long this[int i]

getset

Returns selected 64-bit value from the mask.

Parameters

i