Oneof

Create private anonymous union holding all requested types. This has probably a fair share of TODOs, e.g. it cannot hold multiple instances of the same type, the opEqual() is most likely sub-optimal, and probably a bunch of other things that I don't see as a D newbie.

struct Oneof (

Types...

) {

mixin GenOps ;

const(TypeInfo) type();

bool opEquals(typeof(this) other);

}

Members

Functions

opEquals bool opEquals(typeof(this) other): To make testing for equality work for Oneof based types.
type const(TypeInfo) type(): Return the TypeInfo of the type stored in the oneof union.

Mixins

__anonymous mixin GenOps: Mixin some required operations like assignment, copy constructor, value getter.

Mixed In Members

From `mixin GenOps`

opAssign typeof(this) opAssign(SubType value): Assignment operator.
value auto ref value(): Return value of requested type.
this this(SubType value): Create a Oneof given a value of a certain SubType.

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oneof functions

structs

Oneof