ASharedMemory allows allocating shared memory as a file descriptor that can be mmaped or shared to other processes via parcels or Unix domain sockets.
Its Java counterpart is android.os.SharedMemory from which (when available as a JNI jobject) an owned file descriptor clone can be created to access the memory object in native code.
Common Rust traits such as FromRawFd are provided so that a SharedMemory object can also be created from a received file descriptor.
ASharedMemoryallows allocating shared memory as a file descriptor that can bemmaped or shared to other processes via parcels or Unix domain sockets.Its Java counterpart is
android.os.SharedMemoryfrom which (when available as a JNIjobject) an owned file descriptor clone can be created to access the memory object in native code.Common Rust traits such as
FromRawFdare provided so that aSharedMemoryobject can also be created from a received file descriptor.