Add Client module to cfu-service

This module defines the CfuClient traits and implements them for a mock instance

Author: madeleyneVaca

cfu-service/src/client.rs

@@ -0,0 +1,22 @@
+use embedded_cfu_protocol::components::{CfuComponentTraits, PrimaryCfuComponent};
+pub use embedded_cfu_protocol::{CfuReceiveContent, CfuReceiverStates};
+
+pub trait CfuClient<T, C, RT: Default, E: Default>:
+    CfuReceiveContent<T, C, RT, E> + CfuReceiverStates<T, C, RT, E>
+{
+}
+
+pub struct CfuClientInstanceMock<C: CfuComponentTraits> {
+    pub primary_cmpt: PrimaryCfuComponent<C>,
+}
+
+// use default implementations
+impl<T, C, RT: Default, E: Default, C2: CfuComponentTraits> CfuReceiveContent<T, C, RT, E>
+    for CfuClientInstanceMock<C2>
+{
+}
+impl<T, C, RT: Default, E: Default, C2: CfuComponentTraits> CfuReceiverStates<T, C, RT, E>
+    for CfuClientInstanceMock<C2>
+{
+}
+impl<T, C, RT: Default, E: Default, C2: CfuComponentTraits> CfuClient<T, C, RT, E> for CfuClientInstanceMock<C2> {}

cfu-service/src/lib.rs

@@ -1,6 +1,7 @@
 #![no_std]
 use embedded_cfu_protocol::protocol_definitions::CfuProtocolError;
 
+pub mod client;
 pub mod host;
 
 pub enum CfuError {