isNullType

Checks if type is typeof(null)

template isNullType (

) {

enum isNullType;

}

Members

Manifest constants

isNullType enum isNullType;: Undocumented in source.

Parameters

T: type or typeof a variable for null check

Examples

int a;
int* b = null;
UnittestTestStruct c;
void f()
{
}

assertTrue(isNullType!null);

assertFalse(isNullType!a);
assertFalse(isNullType!b);
assertFalse(isNullType!c);
assertFalse(isNullType!f);

Meta

Source

See Implementation

aurorafw stdx traits templates