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Use StringBuilder in String.times()

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Has better performance than StringBuffer
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Nikola Trubitsyn 2017-12-26 01:44:21 +03:00 committed by GitHub
parent 67ae85cf55
commit 9c44837d0c
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1 changed files with 3 additions and 3 deletions
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app/src/main/kotlin/com/simplemobiletools/contacts/overloads/String.kt
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@ -1,9 +1,9 @@
package com.simplemobiletools.contacts.overloads package com.simplemobiletools.contacts.overloads
operator fun String.times(x: Int): String { operator fun String.times(x: Int): String {
val stringBuffer = StringBuffer() val sb = StringBuilder()
for (i in 1..x) { for (i in 1..x) {
stringBuffer.append(this) sb.append(this)
} }
return stringBuffer.toString() return sb.toString()
} }