[LANG-715] CharSetUtils.squeeze() speedup.
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1144916 13f79535-47bb-0310-9956-ffa450edef68
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@ -73,10 +73,9 @@ public static String squeeze(String str, String... set) {
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char ch = ' ';
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char ch = ' ';
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for (int i = 0; i < sz; i++) {
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for (int i = 0; i < sz; i++) {
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ch = chrs[i];
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ch = chrs[i];
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if (chars.contains(ch)) {
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// Compare with contains() last for performance.
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if ((ch == lastChar) && (i != 0)) {
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if (ch == lastChar && i != 0 && chars.contains(ch)) {
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continue;
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continue;
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}
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}
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}
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buffer.append(ch);
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buffer.append(ch);
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lastChar = ch;
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lastChar = ch;
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