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more general gc hooks?

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dcode
2019-03-21 10:44:14 +01:00
parent 658a380786
commit 3fc9f550ad
13 changed files with 200 additions and 181 deletions
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16
std/assembly/runtime.ts
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@ -141,17 +141,17 @@ function doRegister(ref: usize, classId: u32): usize {
return ref;
}
/** Links a registered object with an object that is now referencing it. */
/** Retains a registered object. */
// @ts-ignore: decorator
@unsafe @inline
export function LINK<T,TParent>(ref: T, parentRef: TParent): T {
export function RETAIN<T,TParent>(ref: T, parentRef: TParent): T {
if (!isManaged<T>()) ERROR("managed reference expected");
if (!isManaged<TParent>()) ERROR("managed reference expected");
doLink(changetype<usize>(ref), changetype<usize>(parentRef));
doRetain(changetype<usize>(ref), changetype<usize>(parentRef));
return ref;
}
function doLink(ref: usize, parentRef: usize): void {
function doRetain(ref: usize, parentRef: usize): void {
if (!ASC_NO_ASSERT) {
assertRegistered(ref);
assertRegistered(parentRef);
@ -160,16 +160,16 @@ function doLink(ref: usize, parentRef: usize): void {
if (GC_IMPLEMENTED) __gc_link(changetype<usize>(ref), changetype<usize>(parentRef));
}
/** Unlinks a registered object from an object that was referencing it. */
/** Releases a registered object. */
// @ts-ignore: decorator
@unsafe @inline
export function UNLINK<T,TParent>(ref: T, parentRef: TParent): void {
export function RELEASE<T,TParent>(ref: T, parentRef: TParent): void {
if (!isManaged<T>()) ERROR("managed reference expected");
if (!isManaged<TParent>()) ERROR("managed reference expected");
doUnlink(changetype<usize>(ref), changetype<usize>(parentRef));
doRelease(changetype<usize>(ref), changetype<usize>(parentRef));
}
function doUnlink(ref: usize, parentRef: usize): void {
function doRelease(ref: usize, parentRef: usize): void {
if (!ASC_NO_ASSERT) {
assertRegistered(ref);
assertRegistered(parentRef);