pub enum ControlRole {
Neutral,
Controller,
Controllee,
}Expand description
State machine types for the unified session model. Control role in a session relationship.
Sessions can dynamically transition between roles:
- Start as
Neutral(independent, can initiate in either direction) - Become
Controllerwhen issuing commands to a peer - Become
Controlleewhen executing commands from a peer
Control can be transferred bidirectionally via YieldControl/AcquireControl.
Variants§
Neutral
Independent - can initiate control in either direction. This is the initial state and the state after yielding control.
Controller
Currently controlling a peer session (issues commands).
Controllee
Currently being controlled by a peer session (executes commands).
Implementations§
Source§impl ControlRole
impl ControlRole
Sourcepub fn can_command(&self) -> bool
pub fn can_command(&self) -> bool
Check if this role can issue control commands.
Sourcepub fn responds_to_commands(&self) -> bool
pub fn responds_to_commands(&self) -> bool
Check if this role should respond to control commands.
Sourcepub fn is_neutral(&self) -> bool
pub fn is_neutral(&self) -> bool
Check if this role is neutral (can transition either way).
Sourcepub fn opposite(&self) -> ControlRole
pub fn opposite(&self) -> ControlRole
Get the opposite role.
Controller↔ControlleeNeutral→Neutral(no opposite)
Trait Implementations§
Source§impl Clone for ControlRole
impl Clone for ControlRole
Source§fn clone(&self) -> ControlRole
fn clone(&self) -> ControlRole
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreimpl Copy for ControlRole
Source§impl Debug for ControlRole
impl Debug for ControlRole
Source§impl Default for ControlRole
impl Default for ControlRole
Source§fn default() -> ControlRole
fn default() -> ControlRole
Source§impl<'de> Deserialize<'de> for ControlRole
impl<'de> Deserialize<'de> for ControlRole
Source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
impl Eq for ControlRole
Source§impl PartialEq for ControlRole
impl PartialEq for ControlRole
Source§impl Serialize for ControlRole
impl Serialize for ControlRole
impl StructuralPartialEq for ControlRole
Auto Trait Implementations§
impl Freeze for ControlRole
impl RefUnwindSafe for ControlRole
impl Send for ControlRole
impl Sync for ControlRole
impl Unpin for ControlRole
impl UnsafeUnpin for ControlRole
impl UnwindSafe for ControlRole
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