mustAddGCRange

Indicates if an aggregate contains members that might be collected by the garbage collector. This is used in constructors to determine if the content of a manually allocated aggregate must be declared to the GC.

template mustAddGCRange (

) {

import std.traits : isPointer, isArray, isStaticArray, isScalarType;;

static if(is(T == class) || isPointer!T)

enum mustAddGCRange;

static if(!(is(T == class) || isPointer!T))

static if(isScalarType!T)

enum mustAddGCRange;

static if(!(is(T == class) || isPointer!T))

static if(!(isScalarType!T))

static if(is(T == struct) || is(T == union))

enum mustAddGCRange;

static if(!(is(T == class) || isPointer!T))

static if(!(isScalarType!T))

static if(!(is(T == struct) || is(T == union)))

static if(isArray!T)

static if(isStaticArray!T)

static if(T.length == 0)

enum mustAddGCRange;

static if(!(is(T == class) || isPointer!T))

static if(!(isScalarType!T))

static if(!(is(T == struct) || is(T == union)))

static if(isArray!T)

static if(isStaticArray!T)

static if(!(T.length == 0))

enum mustAddGCRange;

static if(!(is(T == class) || isPointer!T))

static if(!(isScalarType!T))

static if(!(is(T == struct) || is(T == union)))

static if(isArray!T)

static if(!(isStaticArray!T))

enum mustAddGCRange;

}

Members

Manifest constants

mustAddGCRange enum mustAddGCRange;: Undocumented in source.
mustAddGCRange enum mustAddGCRange;: Undocumented in source.
mustAddGCRange enum mustAddGCRange;: Undocumented in source.
mustAddGCRange enum mustAddGCRange;: Undocumented in source.
mustAddGCRange enum mustAddGCRange;: Undocumented in source.
mustAddGCRange enum mustAddGCRange;: Undocumented in source.

Examples

static assert(!mustAddGCRange!int);
static assert(mustAddGCRange!(int*));
static assert(mustAddGCRange!(int*[1]));
static assert(!mustAddGCRange!(int*[0]));
static assert(mustAddGCRange!(int[]));

mustAddGCRange

Members

Manifest constants

Examples

Meta

Source