WasmArena class final
Scoped allocator over a WASM module heap — the web analog of package:ffi's
Arena. Every allocation is freed when the scope exits.
Constructors
- WasmArena(NitroWasmModule module)
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- module → NitroWasmModule
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
alloc(
int byteCount) → int -
Allocates
byteCountbytes of scratch heap, freed on releaseAll. -
copyIn(
Uint8List bytes) → int -
Copies
bytesinto a fresh arena allocation and returns its offset. -
cString(
String s) → int -
Encodes
sas a NUL-terminated C string in the arena. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
releaseAll(
) → void - Frees every allocation. Idempotent.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited