NativeApi class Null safety

Utilities for accessing the Dart VM API from Dart code or from C code via dart_api_dl.h.

Annotations
  • @Since('2.8')

Constructors

NativeApi()

Properties

hashCode → int
The hash code for this object.
read-onlyinherited
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

closeNativePort → Pointer<NativeFunction<Int8 Function(Int64)>>
A function pointer to bool Dart_CloseNativePort(Dart_Port native_port_id) in dart_native_api.h.
read-only
initializeApiDLData → Pointer<Void>
Pass this to Dart_InitializeApiDL in your native code to enable using the symbols in dart_api_dl.h.
@Since('2.9')read-only
majorVersion → int
On breaking changes the major version is increased.
@Since('2.9')read-only
minorVersion → int
On backwards compatible changes the minor version is increased.
@Since('2.9')read-only
newNativePort → Pointer<NativeFunction<Int64 Function(Pointer<Uint8>, Pointer<NativeFunction<Dart_NativeMessageHandler>>, Int8)>>
A function pointer to
read-only
postCObject → Pointer<NativeFunction<Int8 Function(Int64, Pointer<Dart_CObject>)>>
A function pointer to bool Dart_PostCObject(Dart_Port port_id, Dart_CObject* message) in dart_native_api.h.
read-only