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Let's just reflect once when there's no 0-arg constructor.

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This commit is contained in:
Ray J. Greenwell
2013-03-20 18:02:09 -07:00
parent a8271a782d
commit 09ff91cbdb
1 changed files with 2 additions and 2 deletions
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core/src/main/java/com/threerings/io/Streamer.java
+2 -2
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@@ -413,7 +413,8 @@ public abstract class Streamer
protected void initConstructor () protected void initConstructor ()
{ {
// if we have a zero argument constructor, we have to use that one // if we have a zero argument constructor, we have to use that one
for (Constructor<?> ctor : _target.getDeclaredConstructors()) { Constructor<?>[] ctors = _target.getDeclaredConstructors();
for (Constructor<?> ctor : ctors) {
if (ctor.getParameterTypes().length == 0) { if (ctor.getParameterTypes().length == 0) {
_ctor = ctor; _ctor = ctor;
_ctorArgs = ArrayUtil.EMPTY_OBJECT; _ctorArgs = ArrayUtil.EMPTY_OBJECT;
@@ -424,7 +425,6 @@ public abstract class Streamer
// otherwise there should be a single non-zero-argument constructor, which we'll call // otherwise there should be a single non-zero-argument constructor, which we'll call
// with zero-valued arguments at unstreaming time, which will then be overwritten by // with zero-valued arguments at unstreaming time, which will then be overwritten by
// readObject() // readObject()
Constructor<?>[] ctors = _target.getDeclaredConstructors();
if (ctors.length > 1) { if (ctors.length > 1) {
throw new RuntimeException( throw new RuntimeException(
"Streamable closure classes must have either a zero-argument constructor " + "Streamable closure classes must have either a zero-argument constructor " +