Interface MemoryManager<V>

A linear memory manager that allocates element regions and produces owning TypedArrayPointers. Owns an (optional) FinalizationRegistry so dropped pointers are reclaimed automatically.

interface MemoryManager<V extends TypedArray = Float64Array> {
    buffer: ArrayBufferLike;
    view: V;
    allocate(size: number): TypedArrayPointer<V>;
    free(ptr: TypedArrayPointer<V>): void;
}

Type Parameters

V extends TypedArray = Float64Array

Hierarchy (View Summary)

TypedArrayViewProvider<V>
- MemoryManager

Implemented by

AbstractMemoryManager

Index

Properties

Methods

Properties

`Readonly`buffer

buffer: ArrayBufferLike

The active memory buffer (== view.buffer). Retained for API compatibility.

`Readonly`view

view: V

The active typed-array memory view.

Methods

allocate

allocate(size: number): TypedArrayPointer<V>
Allocates size elements and returns an owning, GC-registered pointer.
Parameters
- size: number
Returns TypedArrayPointer<V>
- Defined in js/memory.ts:53

free

free(ptr: TypedArrayPointer<V>): void
Releases a pointer previously produced by allocate. Idempotent.
Parameters
- ptr: TypedArrayPointer<V>
Returns void
- Defined in js/memory.ts:56