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Java's equality is stupid

This commit is contained in:
Tony Garnock-Jones 2011-01-06 09:15:11 -05:00
parent d0e6e89ffb
commit 3ce415e106
2 changed files with 11 additions and 1 deletions
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2
java/hop/ServerApi.java
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@ -59,7 +59,7 @@ public class ServerApi {
public synchronized Object create(String nodeClassName, Object arg) throws InterruptedException, SexpSyntaxError { public synchronized Object create(String nodeClassName, Object arg) throws InterruptedException, SexpSyntaxError {
send("factory", SexpMessage.create(nodeClassName, arg, _container.getName(), _kName)); send("factory", SexpMessage.create(nodeClassName, arg, _container.getName(), _kName));
SexpList reply = _nextReply(); SexpList reply = _nextReply();
String selector = reply.getBytes(0).getDataString(); SexpBytes selector = reply.getBytes(0);
if (selector.equals(SexpMessage._create_ok)) return null; if (selector.equals(SexpMessage._create_ok)) return null;
assert selector.equals(SexpMessage._create_failed); assert selector.equals(SexpMessage._create_failed);
return reply.get(1); return reply.get(1);

10
java/hop/SexpBytes.java
View File

@ -6,6 +6,7 @@ package hop;
import java.io.IOException; import java.io.IOException;
import java.io.OutputStream; import java.io.OutputStream;
import java.util.Arrays;
/** /**
*/ */
@ -31,4 +32,13 @@ public class SexpBytes {
public String toString() { public String toString() {
return SexpWriter.writeString(this); return SexpWriter.writeString(this);
} }
public boolean equals(Object other) {
return (other instanceof SexpBytes) &&
Arrays.equals(_bytes, ((SexpBytes) other).getData());
}
public int hashCode() {
return Arrays.hashCode(_bytes);
}
} }