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Enum member `std.traits.isImplicitlyConvertible`

Is From implicitly convertible to To?


						
				enum isImplicitlyConvertible(From, To)
				 = is(typeof(()
{
void fun(ref From v)
{
void gun(To)
{
}
gun(v);
}
}
));

Example

static assert( isImplicitlyConvertible!(immutable(char), char));
static assert( isImplicitlyConvertible!(const(char), char));
static assert( isImplicitlyConvertible!(char, wchar));
static assert(!isImplicitlyConvertible!(wchar, char));

static assert(!isImplicitlyConvertible!(const(ushort), ubyte));
static assert(!isImplicitlyConvertible!(const(uint), ubyte));
static assert(!isImplicitlyConvertible!(const(ulong), ubyte));

static assert(!isImplicitlyConvertible!(const(char)[], string));
static assert( isImplicitlyConvertible!(string, const(char)[]));

Authors

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

License

Boost License 1.0.