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RejectMessage: Simplify RejectCode.fromCode() using streams

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Sean Gilligan 2022-01-01 15:30:21 -08:00 • committed by Andreas Schildbach
parent da6d6be288
commit 41f5518e6d
1 changed files with 5 additions and 4 deletions
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9
core/src/main/java/org/bitcoinj/core/RejectMessage.java
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@ -22,6 +22,7 @@ import java.io.OutputStream;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
import java.util.Locale; import java.util.Locale;
import java.util.Objects; import java.util.Objects;
import java.util.stream.Stream;
/** /**
* <p>A message sent by nodes when a message we sent was rejected (ie a transaction had too little fee/was invalid/etc).</p> * <p>A message sent by nodes when a message we sent was rejected (ie a transaction had too little fee/was invalid/etc).</p>
@ -66,10 +67,10 @@ public class RejectMessage extends Message {
RejectCode(byte code) { this.code = code; } RejectCode(byte code) { this.code = code; }
static RejectCode fromCode(byte code) { static RejectCode fromCode(byte code) {
for (RejectCode rejectCode : RejectCode.values()) return Stream.of(RejectCode.values())
if (rejectCode.code == code) .filter(r -> r.code == code)
return rejectCode; .findFirst()
return OTHER; .orElse(OTHER);
} }
} }
private RejectCode code; private RejectCode code;