[−][src]Struct streamson_lib::handler::indexer::Indexer
Indexer handler responsible for storing index of the matches
Implementations
impl Indexer
[src]
pub fn new() -> Self
[src]
Creates a new handler which stores indexes within itself
pub fn set_use_path(self, use_path: bool) -> Self
[src]
Set whether to show path
Arguments
use_path
- should path be store with data
Example
use streamson_lib::handler; let file = handler::Indexer::new().set_use_path(true);
pub fn pop(&mut self) -> Option<(Option<String>, Output)>
[src]
Pops the oldest value in the buffer
Returns
None
- queue is emptySome((path, output))
- stored data remove from the queue and returned
Example
use streamson_lib::handler; let mut indexer = handler::Indexer::new().set_use_path(true); while let Some((path, output)) = indexer.pop() { // Do something with the data println!("{} ({:?})", path.unwrap(), output); }
Trait Implementations
impl Debug for Indexer
[src]
impl Default for Indexer
[src]
impl Handler for Indexer
[src]
fn handle(
&mut self,
_path: &Path,
_matcher_idx: usize,
_data: Option<&[u8]>
) -> Result<Option<Vec<u8>>, Handler>
[src]
&mut self,
_path: &Path,
_matcher_idx: usize,
_data: Option<&[u8]>
) -> Result<Option<Vec<u8>>, Handler>
fn handle_idx(
&mut self,
path: &Path,
_matcher_idx: usize,
idx: Output
) -> Result<(), Handler>
[src]
&mut self,
path: &Path,
_matcher_idx: usize,
idx: Output
) -> Result<(), Handler>
fn use_path(&self) -> bool
[src]
fn buffering_required(&self) -> bool
[src]
fn separator(&self) -> &str
[src]
Auto Trait Implementations
impl RefUnwindSafe for Indexer
impl Send for Indexer
impl Sync for Indexer
impl Unpin for Indexer
impl UnwindSafe for Indexer
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,