[−][src]Function dart_sys::Dart_NewPersistentHandle
pub unsafe extern "C" fn Dart_NewPersistentHandle(
object: Dart_Handle
) -> Dart_PersistentHandle
Allocates a persistent handle for an object.
This handle has the lifetime of the current isolate unless it is explicitly deallocated by calling Dart_DeletePersistentHandle.
Requires there to be a current isolate.