120 lines
3.8 KiB
Plaintext
120 lines
3.8 KiB
Plaintext
// Filename: cacheStats.I
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// Created by: drose (24Jul07)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::maybe_report
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// Access: Public
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// Description: Outputs a report if enough time has elapsed.
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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maybe_report(const char *name) {
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#ifndef NDEBUG
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if (_cache_report) {
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double now = ClockObject::get_global_clock()->get_real_time();
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if (now - _last_reset < _cache_report_interval) {
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return;
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}
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write(Notify::out(), name);
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reset(now);
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}
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#endif // NDEBUG
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}
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::inc_hits
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// Access: Public
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// Description: Increments by 1 the count of cache hits.
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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inc_hits() {
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#ifndef NDEBUG
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++_cache_hits;
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#endif // NDEBUG
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}
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::inc_misses
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// Access: Public
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// Description: Increments by 1 the count of cache misses.
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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inc_misses() {
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#ifndef NDEBUG
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++_cache_misses;
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#endif // NDEBUG
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}
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::inc_adds
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// Access: Public
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// Description: Increments by 1 the count of elements added to the
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// cache. If is_new is true, the element was added to a
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// previously empty hashtable.
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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inc_adds(bool is_new) {
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#ifndef NDEBUG
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if (is_new) {
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++_cache_new_adds;
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}
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++_cache_adds;
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#endif // NDEBUG
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}
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::inc_dels
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// Access: Public
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// Description: Increments by 1 the count of elements removed from
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// the cache.
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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inc_dels() {
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#ifndef NDEBUG
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++_cache_dels;
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#endif // NDEBUG
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}
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::add_total_size
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// Access: Public
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// Description: Adds the indicated count (positive or negative) to
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// the total number of entries for the cache
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// (net occupied size of all the hashtables).
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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add_total_size(int count) {
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#ifndef NDEBUG
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_total_cache_size += count;
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#endif // NDEBUG
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}
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////////////////////////////////////////////////////////////////////
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// Function: CacheStats::add_num_states
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// Access: Public
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// Description: Adds the indicated count (positive or negative) to
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// the total count of individual RenderState or
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// TransformState objects.
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////////////////////////////////////////////////////////////////////
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INLINE void CacheStats::
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add_num_states(int count) {
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#ifndef NDEBUG
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_num_states += count;
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#endif // NDEBUG
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}
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