pub struct Segment { /* private fields */ }
Expand description
A segment is a piece of the index.
Implementations§
source§impl Segment
impl Segment
sourcepub fn meta(&self) -> &SegmentMeta
pub fn meta(&self) -> &SegmentMeta
Returns the segment meta-information
sourcepub fn relative_path(&self, component: SegmentComponent) -> PathBuf
pub fn relative_path(&self, component: SegmentComponent) -> PathBuf
Returns the relative path of a component of our segment.
It just joins the segment id with the extension associated with a segment component.
sourcepub fn open_read(
&self,
component: SegmentComponent
) -> Result<FileSlice, OpenReadError>
pub fn open_read( &self, component: SegmentComponent ) -> Result<FileSlice, OpenReadError>
Open one of the component file for a regular read.
sourcepub fn open_write(
&mut self,
component: SegmentComponent
) -> Result<WritePtr, OpenWriteError>
pub fn open_write( &mut self, component: SegmentComponent ) -> Result<WritePtr, OpenWriteError>
Open one of the component file for regular write.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Segment
impl !RefUnwindSafe for Segment
impl Send for Segment
impl Sync for Segment
impl Unpin for Segment
impl !UnwindSafe for Segment
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
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source§impl<T> Downcast for Twhere
T: Any,
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T: Any,
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