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Remove priority mutex (#644)

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* Removed hal::priority_condition_variable

* Replaced uses of priority mutexes with std::mutex and std::recursive_mutex

This allowed replacing a use of std::condition_variable_any with
std::condition_variable.

* Replaced all uses of std::recursive_mutex with std::mutex equivalents
This commit is contained in:
Tyler Veness
2017-09-28 23:32:35 -07:00
committed by Peter Johnson
parent 19addb04cf
commit dd66b23845
44 changed files with 390 additions and 746 deletions
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12
hal/src/main/native/include/HAL/handles/UnlimitedHandleResource.h
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@@ -10,10 +10,10 @@
#include <stdint.h>
#include <memory>
#include <mutex>
#include <vector>
#include "HAL/Types.h"
#include "HAL/cpp/priority_mutex.h"
#include "HAL/handles/HandlesInternal.h"
namespace hal {
@@ -48,13 +48,13 @@ class UnlimitedHandleResource : public HandleBase {
private:
std::vector<std::shared_ptr<TStruct>> m_structures;
hal::priority_mutex m_handleMutex;
std::mutex m_handleMutex;
};
template <typename THandle, typename TStruct, HAL_HandleEnum enumValue>
THandle UnlimitedHandleResource<THandle, TStruct, enumValue>::Allocate(
std::shared_ptr<TStruct> structure) {
std::lock_guard<hal::priority_mutex> sync(m_handleMutex);
std::lock_guard<std::mutex> sync(m_handleMutex);
size_t i;
for (i = 0; i < m_structures.size(); i++) {
if (m_structures[i] == nullptr) {
@@ -73,7 +73,7 @@ template <typename THandle, typename TStruct, HAL_HandleEnum enumValue>
std::shared_ptr<TStruct>
UnlimitedHandleResource<THandle, TStruct, enumValue>::Get(THandle handle) {
int16_t index = getHandleTypedIndex(handle, enumValue, m_version);
std::lock_guard<hal::priority_mutex> sync(m_handleMutex);
std::lock_guard<std::mutex> sync(m_handleMutex);
if (index < 0 || index >= static_cast<int16_t>(m_structures.size()))
return nullptr;
return m_structures[index];
@@ -83,7 +83,7 @@ template <typename THandle, typename TStruct, HAL_HandleEnum enumValue>
void UnlimitedHandleResource<THandle, TStruct, enumValue>::Free(
THandle handle) {
int16_t index = getHandleTypedIndex(handle, enumValue, m_version);
std::lock_guard<hal::priority_mutex> sync(m_handleMutex);
std::lock_guard<std::mutex> sync(m_handleMutex);
if (index < 0 || index >= static_cast<int16_t>(m_structures.size())) return;
m_structures[index].reset();
}
@@ -91,7 +91,7 @@ void UnlimitedHandleResource<THandle, TStruct, enumValue>::Free(
template <typename THandle, typename TStruct, HAL_HandleEnum enumValue>
void UnlimitedHandleResource<THandle, TStruct, enumValue>::ResetHandles() {
{
std::lock_guard<hal::priority_mutex> lock(m_handleMutex);
std::lock_guard<std::mutex> lock(m_handleMutex);
for (size_t i = 0; i < m_structures.size(); i++) {
m_structures[i].reset();
}