aboutsummaryrefslogtreecommitdiffstats
path: root/include/jau/cow_darray.hpp
diff options
context:
space:
mode:
authorSven Gothel <[email protected]>2021-01-11 12:51:30 +0100
committerSven Gothel <[email protected]>2021-01-11 12:51:30 +0100
commitd561f30be7e1083d4db700ed8d99719a12b3a7ee (patch)
tree0cce9edbba91019755c6b1cd31cc03686018be78 /include/jau/cow_darray.hpp
parentf63536852aaf2b4fbddd9d3c885e6ca34a0209bb (diff)
cpp_lang_macros: Have shorter 'constexpr_*' names and document the ideav0.2.14
Diffstat (limited to 'include/jau/cow_darray.hpp')
-rw-r--r--include/jau/cow_darray.hpp48
1 files changed, 24 insertions, 24 deletions
diff --git a/include/jau/cow_darray.hpp b/include/jau/cow_darray.hpp
index eeb6789..46918e8 100644
--- a/include/jau/cow_darray.hpp
+++ b/include/jau/cow_darray.hpp
@@ -301,7 +301,7 @@ namespace jau {
* Capacity and size will equal the given array, i.e. the result is a trimmed array.
* @param x the given cow_darray, all elements will be copied into the new instance.
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
cow_darray(const cow_darray& x)
: sync_atomic(false) {
storage_ref_t x_store_ref;
@@ -321,7 +321,7 @@ namespace jau {
* @param growth_factor custom growth factor
* @param alloc custom allocator_type instance
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
explicit cow_darray(const cow_darray& x, const float growth_factor, const allocator_type& alloc)
: sync_atomic(false) {
storage_ref_t x_store_ref;
@@ -345,7 +345,7 @@ namespace jau {
* @param growth_factor custom growth factor
* @param alloc custom allocator_type instance
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
explicit cow_darray(const cow_darray& x, const size_type _capacity, const float growth_factor, const allocator_type& alloc)
: sync_atomic(false) {
storage_ref_t x_store_ref;
@@ -364,7 +364,7 @@ namespace jau {
* This write operation uses a mutex lock and is blocking this instances' write operations only.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
cow_darray& operator=(const cow_darray& x) {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
storage_ref_t x_store_ref;
@@ -384,7 +384,7 @@ namespace jau {
// move_ctor on cow_darray elements
- __constexpr_non_literal_atomic__
+ constexpr_atomic
cow_darray(cow_darray && x) noexcept {
// Strategy-1: Acquire lock, blocking
// - If somebody else holds the lock, we wait.
@@ -409,7 +409,7 @@ namespace jau {
* This write operation uses a mutex lock and is blocking both cow_vector instance's write operations.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
cow_darray& operator=(cow_darray&& x) noexcept {
// Strategy-2: Acquire locks of both, blocking
// - If somebody else holds the lock, we wait.
@@ -546,7 +546,7 @@ namespace jau {
* @see jau::cow_darray::copy_store()
* @see jau::cow_darray::set_store()
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
storage_ref_t copy_store() {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
DARRAY_PRINTF("copy_store: %s\n", get_info().c_str());
@@ -583,7 +583,7 @@ namespace jau {
* @see jau::cow_rw_iterator
* @see jau::cow_rw_iterator::write_back()
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void set_store(storage_ref_t && new_store_ref) noexcept {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
sc_atomic_critical sync(sync_atomic);
@@ -606,7 +606,7 @@ namespace jau {
* This read operation is <i>lock-free</i>.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
storage_ref_t snapshot() const noexcept {
sc_atomic_critical sync( sync_atomic );
return store_ref;
@@ -675,7 +675,7 @@ namespace jau {
/**
* Returns the growth factor
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
float growth_factor() const noexcept {
sc_atomic_critical sync( sync_atomic );
return store_ref->growth_factor();
@@ -688,7 +688,7 @@ namespace jau {
* </p>
* @return
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
size_type capacity() const noexcept {
sc_atomic_critical sync( sync_atomic );
return store_ref->capacity();
@@ -700,7 +700,7 @@ namespace jau {
* This read operation is <i>lock-free</i>.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
bool empty() const noexcept {
sc_atomic_critical sync( sync_atomic );
return store_ref->empty();
@@ -712,7 +712,7 @@ namespace jau {
* This read operation is <i>lock-free</i>.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
size_type size() const noexcept {
sc_atomic_critical sync( sync_atomic );
return store_ref->size();
@@ -747,7 +747,7 @@ namespace jau {
* This write operation uses a mutex lock and is blocking this instances' write operations.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void clear() noexcept {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
storage_ref_t new_store_ref = std::make_shared<storage_t>();
@@ -763,7 +763,7 @@ namespace jau {
* This write operation uses a mutex lock and is blocking both cow_darray instance's write operations.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void swap(cow_darray& x) noexcept {
std::unique_lock<std::recursive_mutex> lock(mtx_write, std::defer_lock); // utilize std::lock(a, b), allowing mixed order waiting on either object
std::unique_lock<std::recursive_mutex> lock_x(x.mtx_write, std::defer_lock); // otherwise RAII-style relinquish via destructor
@@ -783,7 +783,7 @@ namespace jau {
* This write operation uses a mutex lock and is blocking this instances' write operations only.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void pop_back() noexcept {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
if( !store_ref->empty() ) {
@@ -806,7 +806,7 @@ namespace jau {
* </p>
* @param x the value to be added at the tail.
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void push_back(const value_type& x) {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
if( store_ref->capacity_reached() ) {
@@ -831,7 +831,7 @@ namespace jau {
* This write operation uses a mutex lock and is blocking this instances' write operations only.
* </p>
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void push_back(value_type&& x) {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
if( store_ref->capacity_reached() ) {
@@ -861,7 +861,7 @@ namespace jau {
* @param args arguments to forward to the constructor of the element
*/
template<typename... Args>
- __constexpr_non_literal_atomic__
+ constexpr_atomic
reference emplace_back(Args&&... args) {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
if( store_ref->capacity_reached() ) {
@@ -891,7 +891,7 @@ namespace jau {
* @param last last foreign input-iterator to range of value_type [first, last)
*/
template< class InputIt >
- __constexpr_non_literal_atomic__
+ constexpr_atomic
void push_back( InputIt first, InputIt last ) {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
const size_type new_size_ = store_ref->size() + size_type(last - first);
@@ -944,7 +944,7 @@ namespace jau {
* @param comparator the equal comparator to return true if both given elements are equal
* @return true if the element has been uniquely added, otherwise false
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
bool push_back_unique(const value_type& x, equal_comparator comparator) {
std::lock_guard<std::recursive_mutex> lock(mtx_write);
for(auto it = store_ref->begin(); it != store_ref->end(); ) {
@@ -982,7 +982,7 @@ namespace jau {
* @param comparator the equal comparator to return true if both given elements are equal
* @return number of erased elements
*/
- __constexpr_non_literal_atomic__
+ constexpr_atomic
int erase_matching(const value_type& x, const bool all_matching, equal_comparator comparator) {
int count = 0;
@@ -1004,7 +1004,7 @@ namespace jau {
return count;
}
- __constexpr_cxx20_ std::string toString() const noexcept {
+ constexpr_cxx20 std::string toString() const noexcept {
std::string res("{ " + std::to_string( size() ) + ": ");
int i=0;
jau::for_each_const(*this, [&res, &i](const value_type & e) {
@@ -1015,7 +1015,7 @@ namespace jau {
return res;
}
- __constexpr_cxx20_ std::string get_info() const noexcept {
+ constexpr_cxx20 std::string get_info() const noexcept {
return ("cow_darray[this "+jau::aptrHexString(this)+
", "+store_ref->get_info()+
"]");