libmilkyway 0.2.1

libmilkyway is a part of milkyway project providing common protocols for communicating between MilkyWay modules
Documentation 
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///
/// Macro to deserialize something and return error if it fails 
///
#[macro_export]
macro_rules! deserialize_and_check_errors {
    ($( $x:ty, /* Type to deserialize to */
        $y:expr /* What to deserialize */
    )*) => {
        let deserialized_temp_result = $x::from_deserialized($y);
        if deserialized_temp_result.is_err(){
            return Err(deserialized_temp_result.err().unwrap());
        }
    };
}


///
/// Unwraps exact variant of enum or panics
/// 
#[macro_export]
macro_rules! unwrap_variant {
    ($enum_value:expr, $variant:path) => {
        match $enum_value {
            $variant(value) => value,
            _ => panic!("Expected variant {}", stringify!($variant)),
        }
    };
}