StaticDenseSetFilter

Store presence of elements of type E in a set in the range 0 .. length. Can be seen as a generalization of std.typecons.BitFlags to integer types.

Typically used to implement very fast membership checking in sets of enumerators.

TODO Add operators for bitwise and and or operations similar to https://dlang.org/library/std/typecons/bit_flags.html

struct StaticDenseSetFilter (

bool requestPacked = true

) if (

isStaticDenseFilterableType!E

) {

static typeof(this) withValuesOrFull(R r);

static typeof(this) asFull();

void insert(E e);

void remove(E e);

bool contains(E e);

bool opBinaryRight(E e);

typeof(this) opBinary(typeof(this) e);

typeof(this) opOpAssign(typeof(this) e);

}

Members

Functions

contains bool contains(E e): Check if element e is present/stored/contained.
insert void insert(E e): Insert element e.
opBinary typeof(this) opBinary(typeof(this) e)
opBinaryRight bool opBinaryRight(E e)
opOpAssign typeof(this) opOpAssign(typeof(this) e): Check if element e is present/stored/contained.
remove void remove(E e): Remove element e.

Static functions

asFull typeof(this) asFull(): Construct a full set .
withValuesOrFull typeof(this) withValuesOrFull(R r): Construct from r if r is non-empty, otherwise construct a full set.

StaticDenseSetFilter

Members

Functions

Static functions

Meta

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