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