isOpApplyDg

Test if the type DG is a correct delegate for an opApply where the key/index is of type TKEY and the value of type TVALUE.

template isOpApplyDg (

DG

TKEY

TVALUE

) {

import std.traits;;

static if(is(DG == delegate) && is(ReturnType!DG : int))

static if(PTT.length == 1)

enum isOpApplyDg;

static if(is(DG == delegate) && is(ReturnType!DG : int))

static if(!(PTT.length == 1))

static if(PTT.length == 2)

enum isOpApplyDg;

static if(is(DG == delegate) && is(ReturnType!DG : int))

static if(!(PTT.length == 1))

static if(!(PTT.length == 2))

enum isOpApplyDg;

static if(!(is(DG == delegate) && is(ReturnType!DG : int)))

enum isOpApplyDg;

}

Members

Manifest constants

isOpApplyDg enum isOpApplyDg;: Undocumented in source.
isOpApplyDg enum isOpApplyDg;: Undocumented in source.
isOpApplyDg enum isOpApplyDg;: Undocumented in source.
isOpApplyDg enum isOpApplyDg;: Undocumented in source.

Meta

Source

See Implementation

vson meta traits functions

templates