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two new methods is a ton of overhead for three lines of code

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Ben Fry
2020-01-28 19:26:31 -05:00
parent 707419ae36
commit 167010fe74
1 changed files with 12 additions and 35 deletions
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47
java/src/processing/mode/java/preproc/SyntaxUtil.java
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@@ -34,45 +34,22 @@ public class SyntaxUtil {
* @return The number of times search appears in body.
*/
public static int getCount(String body, String search) {
int count = 0;
if (search.length() == 1) {
return getCountChar(body, search.charAt(0));
// single character version
final char sought = search.charAt(0);
for (int i = 0; i < body.length(); i++) {
if (body.charAt(i) == sought) {
count++;
}
}
} else {
return getCountString(body, search);
}
}
/**
* Determine how many times a string appears in another.
*
* @param body The string in which occurrences should be counted.
* @param search The string to look for.
* @return The number of times search appears in body.
*/
private static int getCountString(String body, String search) {
int count = 0;
for (int i = 0; i < body.length(); i++) {
if (body.substring(i).startsWith(search)) {
count++;
for (int i = 0; i < body.length(); i++) {
if (body.substring(i).startsWith(search)) {
count++;
}
}
}
return count;
}
/**
* Determine how many times a character appears in another.
*
* @param body The string in which occurrences should be counted.
* @param search The character to look for.
* @return The number of times search appears in body.
*/
private static int getCountChar(String body, char search) {
int count = 0;
for (int i = 0; i < body.length(); i++) {
if (body.charAt(i) == search) {
count++;
}
}
return count;
}
}