BitMask

Iterable Mask for bits operation. This object is used in Map's lookup operation with Group.

Bits and Shift are depend on Group implementation(SSE2 / Porable).

struct BitMask (

T

int Bits

int Shift = 0

) {

bool opCast();

bool empty();

uint front();

void popFront();

uint highestBitSet();

uint leadingZeros();

alias lowestBitSet = front;

alias trailingZeros = front;

}

Constructors

this this(T mask): Undocumented in source.

Members

Aliases

lowestBitSet alias lowestBitSet = front: Undocumented in source.
trailingZeros alias trailingZeros = front: Undocumented in source.

Functions

empty bool empty(): Undocumented in source. Be warned that the author may not have intended to support it.
front uint front(): Undocumented in source. Be warned that the author may not have intended to support it.
highestBitSet uint highestBitSet(): Undocumented in source. Be warned that the author may not have intended to support it.
leadingZeros uint leadingZeros(): Undocumented in source. Be warned that the author may not have intended to support it.
opCast bool opCast(): Undocumented in source. Be warned that the author may not have intended to support it.
popFront void popFront(): Undocumented in source. Be warned that the author may not have intended to support it.

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