pub struct SharedHistory { /* private fields */ }Implementations§
pub fn new(config: HistoryConfig) -> Result<Self>
pub fn enabled(&self) -> bool
pub fn recent_commands(&self) -> Vec<String>
pub fn recent_commands_for(&self, shell_prefix: Option<&str>) -> Vec<String>
pub fn list_entries(&self) -> Vec<HistoryEntry>
pub fn list_entries_for(&self, shell_prefix: Option<&str>) -> Vec<HistoryEntry>
pub fn prune(&self, keep: usize) -> Result<usize>
pub fn prune_for( &self, keep: usize, shell_prefix: Option<&str>, ) -> Result<usize>
pub fn clear_scoped(&self) -> Result<usize>
pub fn clear_for(&self, shell_prefix: Option<&str>) -> Result<usize>
pub fn save_command_line(&self, command_line: &str) -> Result<()>
Trait Implementations§
Source§fn clone(&self) -> SharedHistory
fn clone(&self) -> SharedHistory
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§fn save(&mut self, h: HistoryItem) -> ReedlineResult<HistoryItem>
fn save(&mut self, h: HistoryItem) -> ReedlineResult<HistoryItem>
save a history item to the database
if given id is None, a new id is created and set in the return value
if given id is Some, the existing entry is updated
Source§fn load(&self, id: HistoryItemId) -> ReedlineResult<HistoryItem>
fn load(&self, id: HistoryItemId) -> ReedlineResult<HistoryItem>
load a history item by its id
Source§fn count(&self, query: SearchQuery) -> ReedlineResult<i64>
fn count(&self, query: SearchQuery) -> ReedlineResult<i64>
retrieves the next unused session id
count the results of a query
Source§fn search(&self, query: SearchQuery) -> ReedlineResult<Vec<HistoryItem>>
fn search(&self, query: SearchQuery) -> ReedlineResult<Vec<HistoryItem>>
return the results of a query
Source§fn update(
&mut self,
id: HistoryItemId,
updater: &dyn Fn(HistoryItem) -> HistoryItem,
) -> ReedlineResult<()>
fn update( &mut self, id: HistoryItemId, updater: &dyn Fn(HistoryItem) -> HistoryItem, ) -> ReedlineResult<()>
update an item atomically
Source§fn clear(&mut self) -> ReedlineResult<()>
fn clear(&mut self) -> ReedlineResult<()>
delete all history items
Source§fn delete(&mut self, h: HistoryItemId) -> ReedlineResult<()>
fn delete(&mut self, h: HistoryItemId) -> ReedlineResult<()>
remove an item from this history
Source§fn session(&self) -> Option<HistorySessionId>
fn session(&self) -> Option<HistorySessionId>
get the history session id
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&self,
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Sets the background color to an RGB value.