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Enum member `std.traits.isPointer`

Detect whether type T is a pointer.


						
				enum isPointer(T)
				 = is(T == U*, U) && __traits(isScalar, T);

Example

void fun();

static assert( isPointer!(int*));
static assert( isPointer!(int function()));
static assert(!isPointer!int);
static assert(!isPointer!string);
static assert(!isPointer!(typeof(null)));
static assert(!isPointer!(typeof(fun)));
static assert(!isPointer!(int delegate()));

Authors

Walter Bright, Tomasz Stachowiak (isExpressions), Andrei Alexandrescu, Shin Fujishiro, Robert Clipsham, David Nadlinger, Kenji Hara, Shoichi Kato

License

Boost License 1.0.