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8214822: Move ConcurrentHashTable VALUE parameter to CONFIG

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Make VALUE parameter be included in CONFIG configuration, also remove BaseConfig

Reviewed-by: dholmes, kbarrett
This commit is contained in:
Coleen Phillimore 2019-06-24 16:51:23 -04:00
parent 13d3c63405
commit cd598622cc
7 changed files with 205 additions and 231 deletions
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20
src/hotspot/share/utilities/concurrentHashTableTasks.inline.hpp
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@ -32,10 +32,10 @@
// operations, which they are serialized with each other.
// Base class for pause and/or parallel bulk operations.
template <typename VALUE, typename CONFIG, MEMFLAGS F>
class ConcurrentHashTable<VALUE, CONFIG, F>::BucketsOperation {
template <typename CONFIG, MEMFLAGS F>
class ConcurrentHashTable<CONFIG, F>::BucketsOperation {
protected:
ConcurrentHashTable<VALUE, CONFIG, F>* _cht;
ConcurrentHashTable<CONFIG, F>* _cht;
// Default size of _task_size_log2
static const size_t DEFAULT_TASK_SIZE_LOG2 = 12;
@ -47,7 +47,7 @@ class ConcurrentHashTable<VALUE, CONFIG, F>::BucketsOperation {
size_t _size_log2; // Table size.
bool _is_mt;
BucketsOperation(ConcurrentHashTable<VALUE, CONFIG, F>* cht, bool is_mt = false)
BucketsOperation(ConcurrentHashTable<CONFIG, F>* cht, bool is_mt = false)
: _cht(cht), _next_to_claim(0), _task_size_log2(DEFAULT_TASK_SIZE_LOG2),
_stop_task(0), _size_log2(0), _is_mt(is_mt) {}
@ -116,12 +116,12 @@ public:
};
// For doing pausable/parallel bulk delete.
template <typename VALUE, typename CONFIG, MEMFLAGS F>
class ConcurrentHashTable<VALUE, CONFIG, F>::BulkDeleteTask :
template <typename CONFIG, MEMFLAGS F>
class ConcurrentHashTable<CONFIG, F>::BulkDeleteTask :
public BucketsOperation
{
public:
BulkDeleteTask(ConcurrentHashTable<VALUE, CONFIG, F>* cht, bool is_mt = false)
BulkDeleteTask(ConcurrentHashTable<CONFIG, F>* cht, bool is_mt = false)
: BucketsOperation(cht, is_mt) {
}
// Before start prepare must be called.
@ -160,12 +160,12 @@ class ConcurrentHashTable<VALUE, CONFIG, F>::BulkDeleteTask :
}
};
template <typename VALUE, typename CONFIG, MEMFLAGS F>
class ConcurrentHashTable<VALUE, CONFIG, F>::GrowTask :
template <typename CONFIG, MEMFLAGS F>
class ConcurrentHashTable<CONFIG, F>::GrowTask :
public BucketsOperation
{
public:
GrowTask(ConcurrentHashTable<VALUE, CONFIG, F>* cht) : BucketsOperation(cht) {
GrowTask(ConcurrentHashTable<CONFIG, F>* cht) : BucketsOperation(cht) {
}
// Before start prepare must be called.
bool prepare(Thread* thread) {