TemplateRegistryKeyTable.cpp [plain text]
#include "config.h"
#include "TemplateRegistryKeyTable.h"
#include "TemplateRegistryKey.h"
namespace JSC {
struct TemplateRegistryKeyTranslator {
static unsigned hash(TemplateRegistryKey* generator) { return generator->hash(); }
static inline bool equal(TemplateRegistryKey* key, TemplateRegistryKey* generator) { return *key == *generator; }
static void translate(TemplateRegistryKey*& location, TemplateRegistryKey* generator, unsigned) { location = generator; }
};
TemplateRegistryKeyTable::~TemplateRegistryKeyTable()
{
for (auto& key : m_atomicTable)
key->m_table = nullptr;
}
Ref<TemplateRegistryKey> TemplateRegistryKeyTable::createKey(TemplateRegistryKey::StringVector&& rawStrings, TemplateRegistryKey::OptionalStringVector&& cookedStrings)
{
auto key = TemplateRegistryKey::create(WTFMove(rawStrings), WTFMove(cookedStrings));
auto addResult = m_atomicTable.add<TemplateRegistryKeyTranslator>(key.ptr());
if (addResult.isNewEntry)
(*addResult.iterator)->m_table = this;
return **addResult.iterator;
}
void TemplateRegistryKeyTable::unregister(TemplateRegistryKey& key)
{
ASSERT(key.m_table == this);
auto iterator = m_atomicTable.find(&key);
ASSERT_WITH_MESSAGE(iterator != m_atomicTable.end(), "The TemplateRegistryKey being removed is registered in the other TemplateRegistryKeyTable.");
m_atomicTable.remove(iterator);
}
}