Macro exonum::implement_pod_array_field

macro_rules! implement_pod_array_field {
    ($name:ident) => { ... };
}

Implements a field helper for an array of POD type. The macro allows using fields with type &[T], where T is the argument of the macro, in Exonum persistence mechanisms, i.e. transactions! and encoding_struct! macros. T needs to be a POD (plain old data) type for the conversion to work.

Additionally, this macro implements the ExonumJson and Field traits for data of POD type, so that they can be used within persistent data structures in Exonum.

For additional information, refer to the encoding module documentation.

Note. Beware of platform specific data representation.