Trait GroupMessage 

pub trait GroupMessage<ID, OP, DGM>
where
    DGM: GroupMembership<ID, OP>,
{
    // Required methods
    fn id(&self) -> OP;
    fn sender(&self) -> ID;
    fn content(&self) -> GroupMessageContent<ID>;
    fn direct_messages(&self) -> Vec<DirectMessage<ID, OP, DGM>>;
}

Available on crate features data_scheme only.

Interface to express required information from messages following the “data encryption” protocol for groups.

Applications implementing these traits should authenticate the original sender of each message.

Messages, except of the direct ones, need to be broadcast to the whole group.

Required Methods

fn id(&self) -> OP

Unique identifier of this message.

fn sender(&self) -> ID

Unique identifier of the sender of this message.

fn content(&self) -> GroupMessageContent<ID>

Returns content of either a control- or application message.

fn direct_messages(&self) -> Vec<DirectMessage<ID, OP, DGM>>

Returns optional list of direct messages.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<DGM> GroupMessage<usize, MessageId, DGM> for TestMessage<DGM>

where DGM: Clone + GroupMembership<MemberId, MessageId>,

Available on crate features test_utils only.