mz_expr::scalar::func::macros

Macro derive_binary_from

Source 
macro_rules! derive_binary_from {
    ($($name:ident $( ( $variant:ident ) )?),* $(,)?) => { ... };
    (from @ $name:ident ( $variant:ident ) ) => { ... };
    (from @ $name:ident) => { ... };
}
Expand description

This is not complete yet, pending conversion of all binary funcs to an implementation of LazyBinaryFunc.