postCObject property Null safety

Pointer<NativeFunction<Int8 Function(Int64, Pointer<Dart_CObject>)>> postCObject

A function pointer to bool Dart_PostCObject(Dart_Port port_id, Dart_CObject* message) in dart_native_api.h.

Implementation

external static Pointer<
        NativeFunction<Int8 Function(Int64, Pointer<Dart_CObject>)>>
    get postCObject;