BitFlags

Allows to use $(D_KEYWORD enum) values as a set of bit flags.

$(D_PSYMBOL BitFlags) behaves the same as a bit field of type E, but does additional cheks to ensure that the bit field contains only valid values, this is only values from E.

struct BitFlags (

) if (

isBitFlagEnum!E

) {

this(E field);

bool opCast();

OriginalType!E opCast();

BitFlags opBinary(E that);

BitFlags opBinary(BitFlags that);

BitFlags opBinaryRight(E that);

BitFlags opOpAssign(E that);

BitFlags opOpAssign(BitFlags that);

BitFlags opUnary();

BitFlags opAssign(E that);

bool opEquals(E that);

bool opEquals(BitFlags that);

size_t toHash();

}

Constructors

this this(E field): Constructs $(D_PSYMBOL BitFlags) from field.

Members

Functions

opAssign BitFlags opAssign(E that): Assigns a bit field.
opBinary BitFlags opBinary(E that)
BitFlags opBinary(BitFlags that)
opBinaryRight BitFlags opBinaryRight(E that): Tests (&), sets (|) or toggles (^) bits.
opCast bool opCast(): Converts $(D_PSYMBOL BitFlags) to a boolean.
opCast OriginalType!E opCast(): Converts to the original type of E ($(D_KEYWORD int) by default).
opEquals bool opEquals(E that)
bool opEquals(BitFlags that): Compares this $(D_PSYMBOL BitFlags) object to another bit field.
opOpAssign BitFlags opOpAssign(E that)
BitFlags opOpAssign(BitFlags that): Tests (&), sets (|) or toggles (^) bits.
opUnary BitFlags opUnary(): Inverts all bit flags.
toHash size_t toHash(): Generates a hash value of this object.

Parameters

E: Some $(D_KEYWORD enum).

BitFlags

Constructors

Members

Functions

Parameters

Meta

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