module msgpackrpc.protocol;

version(WithRPC) {
import std.exception;

import msgpack;

enum MessageType {
    request = 0,
    response = 1,
    notify = 2
}

/**
 * Thrown when the wire protocol could not be parsed.
 */
class ProtocolException : Exception {
	mixin basicExceptionCtors;
}

/**
 * Thrown when the other endpoint reports an error.
 */
class RPCException : Exception {
private:
	Value m_value;
public:
	this(Value value, string file = __FILE__, int line = __LINE__, Throwable next = null) {
		super(value.as!string, file, line, next);
		this.m_value = value;
	}
	
	@property Value value() { return m_value; }
	
}

} // version(WithRPC)