8243491: Implementation of Foreign-Memory Access API (Second Incubator)

Upstream latest changes of the Foreign-Memory Access API

Co-authored-by: Jorn Vernee <jorn.vernee@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Paul Sandoz <paul.sandoz@oracle.com>
Co-authored-by: Peter Levart <peter.levart@gmail.com>
Reviewed-by: chegar, psandoz
This commit is contained in:
Chris Hegarty 2020-05-25 10:54:39 +01:00 committed by Maurizio Cimadamore
parent 9b94b9d1a1
commit f3eb44a94d
94 changed files with 7496 additions and 1388 deletions

View file

@ -153,6 +153,15 @@ class Direct$Type$Buffer$RW$$BO$
att = ob;
}
// Invoked to construct a direct ByteBuffer referring to the block of
// memory. A given arbitrary object may also be attached to the buffer.
//
Direct$Type$Buffer(long addr, int cap, Object ob, FileDescriptor fd, boolean isSync, MemorySegmentProxy segment) {
super(-1, 0, cap, cap, fd, isSync, segment);
address = addr;
cleaner = null;
att = ob;
}
// Invoked only by JNI: NewDirectByteBuffer(void*, long)
//