Struct GapTracker 

pub struct GapTracker<const N: usize> { /* private fields */ }

Tracks unfilled gaps in a contiguous byte range.

Implementations

impl<const N: usize> GapTracker<N>

pub fn new() -> Self

Create a new empty gap tracker.

pub fn fill(&mut self, start: usize, end: usize)

Mark the range [start, end) as filled, merging or splitting gaps.

pub fn is_complete_to(&self, offset: usize) -> bool

Returns true if the range [0, offset) has no gaps.

pub fn shift(&mut self, amount: usize)

Shift all offsets left by amount, discarding consumed data.

pub fn has_gaps(&self) -> bool

Returns true if there are any unfilled gaps.

pub fn reset(&mut self)

Reset the tracker to its initial empty state.

pub fn high_water(&self) -> usize

Returns the high-water mark.