Initial checkin of gRPC to third_party/

third_party/grpc/src/core/iomgr/timer_heap.h

 /*
- * Copyright (C) 2014 Google Inc. All rights reserved.
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
-#include "core/svg/SVGUnitTypes.h"
+#ifndef GRPC_INTERNAL_CORE_IOMGR_TIMER_HEAP_H
+#define GRPC_INTERNAL_CORE_IOMGR_TIMER_HEAP_H
 
-namespace blink {
+#include "src/core/iomgr/timer.h"
 
-template<> const SVGEnumerationStringEntries& getStaticStringEntries<SVGUnitTypes::SVGUnitType>()
-{
-    DEFINE_STATIC_LOCAL(SVGEnumerationStringEntries, entries, ());
-    if (entries.isEmpty()) {
-        entries.append(std::make_pair(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE, "userSpaceOnUse"));
-        entries.append(std::make_pair(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX, "objectBoundingBox"));
-    }
-    return entries;
-}
+typedef struct {
+  grpc_timer **timers;
+  uint32_t timer_count;
+  uint32_t timer_capacity;
+} grpc_timer_heap;
 
-} // namespace blink
+/* return 1 if the new timer is the first timer in the heap */
+int grpc_timer_heap_add(grpc_timer_heap *heap, grpc_timer *timer);
+
+void grpc_timer_heap_init(grpc_timer_heap *heap);
+void grpc_timer_heap_destroy(grpc_timer_heap *heap);
+
+void grpc_timer_heap_remove(grpc_timer_heap *heap, grpc_timer *timer);
+grpc_timer *grpc_timer_heap_top(grpc_timer_heap *heap);
+void grpc_timer_heap_pop(grpc_timer_heap *heap);
+
+int grpc_timer_heap_is_empty(grpc_timer_heap *heap);
+
+#endif /* GRPC_INTERNAL_CORE_IOMGR_TIMER_HEAP_H */