diff options
Diffstat (limited to 'src/java/com')
-rw-r--r-- | src/java/com/jogamp/common/util/PerfCounterCtrl.java | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/java/com/jogamp/common/util/PerfCounterCtrl.java b/src/java/com/jogamp/common/util/PerfCounterCtrl.java new file mode 100644 index 0000000..486c248 --- /dev/null +++ b/src/java/com/jogamp/common/util/PerfCounterCtrl.java @@ -0,0 +1,44 @@ +/** + * Author: Sven Gothel <[email protected]> + * Copyright (c) 2023 Gothel Software e.K. + * Copyright (c) 2023 JogAmp Community. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +package com.jogamp.common.util; + +import java.io.PrintStream; +import java.time.Duration; + +/** Simple performance counter controller. */ +public interface PerfCounterCtrl { + /** Enable or disable performance counter. */ + void enable(final boolean enable); + + /** Clear performance counter. */ + void clear(); + + /** Return the total duration, covering all sub-counter. */ + Duration getTotalDuration(); + + /** Print performance counter. */ + void print(final PrintStream out); +} |