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Add test for calculateCapacity

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Issue: SPR-17558
Closes gh-2054
This commit is contained in:
Arjen Poutsma
2018-12-20 21:33:56 +01:00
committed by Brian Clozel
parent a00be62b04
commit 5a8b8b11e4
2 changed files with 22 additions and 1 deletions
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2
spring-core/src/main/java/org/springframework/core/codec/CharSequenceEncoder.java
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@@ -99,7 +99,7 @@ public final class CharSequenceEncoder extends AbstractEncoder<CharSequence> {
});
}
private int calculateCapacity(CharSequence sequence, Charset charset) {
int calculateCapacity(CharSequence sequence, Charset charset) {
float maxBytesPerChar = this.charsetToMaxBytesPerChar
.computeIfAbsent(charset, cs -> cs.newEncoder().maxBytesPerChar());
float maxBytesForSequence = sequence.length() * maxBytesPerChar;