release method
Implementation
bool release(MutationKey key) {
int? count = _retainCount[key];
if (count == null) {
return false;
}
if (count > 1) {
_retainCount[key] = count - 1;
return false;
}
return close(key);
}
bool release(MutationKey key) {
int? count = _retainCount[key];
if (count == null) {
return false;
}
if (count > 1) {
_retainCount[key] = count - 1;
return false;
}
return close(key);
}