replaced inefficient constructors Character(char) by Character.valueOf(char)
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/branches/MATH_2_0@668117 13f79535-47bb-0310-9956-ffa450edef68
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@ -144,7 +144,7 @@ public class Frequency implements Serializable {
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* @param v the value to add.
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*/
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public void addValue(char v) {
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addValue(new Character(v));
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addValue(Character.valueOf(v));
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}
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/** Clears the frequency table */
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@ -230,7 +230,7 @@ public class Frequency implements Serializable {
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* @return the frequency of v.
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*/
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public long getCount(char v) {
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return getCount(new Character(v));
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return getCount(Character.valueOf(v));
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}
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//-------------------------------------------------------------
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@ -281,7 +281,7 @@ public class Frequency implements Serializable {
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* @return the proportion of values equal to v
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*/
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public double getPct(char v) {
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return getPct(new Character(v));
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return getPct(Character.valueOf(v));
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}
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//-----------------------------------------------------------------------------------------
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@ -369,7 +369,7 @@ public class Frequency implements Serializable {
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* @return the proportion of values equal to v
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*/
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public long getCumFreq(char v) {
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return getCumFreq(new Character(v));
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return getCumFreq(Character.valueOf(v));
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}
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//----------------------------------------------------------------------------------------------
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@ -428,7 +428,7 @@ public class Frequency implements Serializable {
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* @return the proportion of values less than or equal to v
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*/
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public double getCumPct(char v) {
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return getCumPct(new Character(v));
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return getCumPct(Character.valueOf(v));
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}
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/**
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