01: /*/////////////////////////////////////////////////////////////////////
02:
03: Copyright (C) 2006 TiVo Inc. All rights reserved.
04:
05: Redistribution and use in source and binary forms, with or without
06: modification, are permitted provided that the following conditions are met:
07:
08: + Redistributions of source code must retain the above copyright notice,
09: this list of conditions and the following disclaimer.
10: + Redistributions in binary form must reproduce the above copyright notice,
11: this list of conditions and the following disclaimer in the documentation
12: and/or other materials provided with the distribution.
13: + Neither the name of TiVo Inc nor the names of its contributors may be
14: used to endorse or promote products derived from this software without
15: specific prior written permission.
16:
17: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18: AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20: ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
21: LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22: CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23: SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26: ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27: POSSIBILITY OF SUCH DAMAGE.
28:
29: /////////////////////////////////////////////////////////////////////*/
30:
31: package com.tivo.jipviewer;
32:
33: class MethodRow {
34:
35: private JipMethod mMethod;
36: int mCount = 0;
37: double mTimeDenominator = 1.0;
38:
39: long mTotalTime = 0;
40: long mNetTime = 0;
41:
42: MethodRow(JipMethod method) {
43: mMethod = method;
44: }
45:
46: JipMethod getMethod() {
47: return mMethod;
48: }
49:
50: void setTimeDenominator(double timeDenominator) {
51: if (timeDenominator == 0) {
52: throw new RuntimeException("don't divide by zero!");
53: }
54: mTimeDenominator = timeDenominator;
55: }
56:
57: double getPercentTotal() {
58: double percent = toPercent(mTotalTime / mTimeDenominator);
59: return percent;
60: }
61:
62: double getPercentNet() {
63: return toPercent(mNetTime / mTimeDenominator);
64: }
65:
66: long getCount() {
67: return mCount;
68: }
69:
70: long getTotalTime() {
71: return mTotalTime;
72: }
73:
74: long getNetTime() {
75: return mNetTime;
76: }
77:
78: void addFrame(JipFrame frame) {
79: mCount += frame.getCount();
80: mTotalTime += frame.getTotalTime();
81: mNetTime += frame.getNetTime();
82: }
83:
84: double toPercent(double fraction) {
85: return Math.floor(100 * 100 * fraction) / 100;
86: }
87: };
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