scannerstate

package

v0.57.0 Latest Latest Go to latest Published: Nov 8, 2026 License: MIT Imports: 2 Imported by: 0

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Valid go.mod file
Redistributable license
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Repository

github.com/odvcencio/gotreesitter

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Documentation ¶

Overview ¶

Package scannerstate stores scanner checkpoints without copying live arrays when the number of recorded nodes grows.

Index ¶

type Set

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Set ¶

type Set[T any] struct {
	// contains filtered or unexported fields
}

Set associates a node index with a checkpoint. Chunks grow geometrically up to maxChunk, then linearly. Indexes and references have separate backing arrays so aligning a reference cannot add padding to every index.

func (*Set[T]) Bytes ¶

func (s *Set[T]) Bytes() int64

func (*Set[T]) EnsureCapacity ¶

func (s *Set[T]) EnsureCapacity(n int) int64

func (*Set[T]) Lookup ¶

func (s *Set[T]) Lookup(idx int) (T, bool)

func (*Set[T]) Reset ¶

func (s *Set[T]) Reset()

func (*Set[T]) Slots ¶

func (s *Set[T]) Slots() uint64

func (*Set[T]) Upsert ¶

func (s *Set[T]) Upsert(idx int, ref T) int64

Upsert returns the growth in retained backing bytes, including the directory.

Source Files ¶

View all Source files

set.go

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