OpBinary

Wrap a binary operator overload.

template OpBinary(string op, rhs_t = Guess)
template OpBinary (
string op
rhs_t = Guess
) if (
IsPyBinary(op) &&
op != "in"
) {}
template OpBinaryRight(string op, lhs_t = Guess)

Parameters

op: Operator to wrap
rhs_t: (optional) Type of opBinary's parameter for disambiguation if there are multiple overloads.

Bugs

Issue 8602 prevents disambiguation for case X opBinary(string op, T)(T t);

Examples

1 class Foo{
2     int _j;
3     int opBinary(string op)(int i) if(op == "+"){
4         return i+_j;
5     }
6     int opBinaryRight(string op)(int i) if(op == "+"){
7         return i+_j;
8     }
9 }
10 
11 class_wrap!(Foo,
12     OpBinary!("+"),
13     OpBinaryRight!("+"));

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pyd class_wrap functions

wrap_class

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templates