Class ContextHash

server/ContextHash.h:35–104

namespace faker
{
	class ContextHash : public HASH
	{
		public:

			static ContextHash *getInstance(void)
			{
				if(instance == NULL)
				{
					util::CriticalSection::SafeLock l(instanceMutex);
					if(instance == NULL) instance = new ContextHash;
				}
				return instance;
			}

			static bool isAlloc(void) { return instance != NULL; }

			void add(GLXContext ctx, VGLFBConfig config, Bool direct)
			{
				if(!ctx || !config) THROW("Invalid argument");
				ContextAttribs *attribs = NULL;
				attribs = new ContextAttribs;
				attribs->config = config;
				attribs->direct = direct;
				HASH::add(ctx, NULL, attribs);
			}

			VGLFBConfig findConfig(GLXContext ctx)
			{
				if(!ctx) THROW("Invalid argument");
				ContextAttribs *attribs = HASH::find(ctx, NULL);
				if(attribs) return attribs->config;
				return 0;
			}

			Bool isDirect(GLXContext ctx)
			{
				if(ctx)
				{
					ContextAttribs *attribs = HASH::find(ctx, NULL);
					if(attribs) return attribs->direct;
				}
				return -1;
			}

			void remove(GLXContext ctx)
			{
				if(ctx) HASH::remove(ctx, NULL);
			}

		private:

			~ContextHash(void)
			{
				HASH::kill();
			}

			void detach(HashEntry *entry)
			{