Struct CommandQueue 

pub struct CommandQueue { /* private fields */ }

Queue state for pre-parsed tmux commands.

Implementations

impl CommandQueue

pub fn new() -> Self

Creates an empty command queue.

pub fn from_parsed(commands: ParsedCommands) -> Self

Builds a queue from one parsed command list.

pub fn is_empty(&self) -> bool

Returns whether the queue currently has no pending commands.

pub fn len(&self) -> usize

Returns the number of pending commands.

pub fn items(&self) -> &VecDeque<QueuedCommand>

Returns the pending commands in queue order.

pub fn append_parsed(&mut self, commands: ParsedCommands)

Appends a parsed command list to the back of the queue.

pub fn insert_after_current(&mut self, commands: ParsedCommands)

Inserts a parsed command list immediately after the command currently being executed.

Callers pop the current item before firing it, so insertion after the current item is represented as prepending the newly built items before the remaining queue tail.

pub fn pop_front(&mut self) -> Option<QueuedCommand>

Pops the next queue item.

pub fn remove_group(&mut self, group: CommandGroup) -> usize

Removes all pending items from the same group.

This matches tmux cmdq_remove_group: the failed item has already fired, and only later items are eligible for removal.

Trait Implementations

impl Clone for CommandQueue

fn clone(&self) -> CommandQueue

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CommandQueue

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CommandQueue

fn default() -> Self

Returns the “default value” for a type.

impl Eq for CommandQueue

impl PartialEq for CommandQueue

fn eq(&self, other: &CommandQueue) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CommandQueue