Struct modalkit::editing::store::RegisterStore

pub struct RegisterStore { /* private fields */ }

Storage for Register values.

Registers are used to save different types of values during editing:

• Recently cut and copied text (see EditAction::Delete and EditAction::Yank)
• Last used commands, searches and substitution patterns
• Recorded macros (see MacroAction::ToggleRecording)

Implementations

impl RegisterStore

pub fn get(&self, reg: &Register) -> Result<RegisterCell, RegisterError>

Get the current value of a Register.

If none is specified, this returns the value of Register::Unnamed.

pub fn put( &mut self, reg: &Register, cell: RegisterCell, flags: RegisterPutFlags ) -> Result<(), RegisterError>

Update the current value of a Register with cell. If none is specified, this updates the value of Register::Unnamed.

The append flag controls whether this should wholly replace or append to the current value.

The del flag indicates whether this register update is being done as part of a text deletion in a document.

pub fn get_macro(&mut self, reg: Register) -> Result<EditRope, RegisterError>

Return the contents of a register for macro execution.

pub fn get_last_macro(&self) -> Result<EditRope, RegisterError>

Return the same contents as the last call to RegisterStore::get_macro.

Trait Implementations

impl Default for RegisterStore

fn default() -> RegisterStore

Returns the “default value” for a type.