Minimize AbstractTypeStatementSupport.internArgument()

Use an expression instead of assignement/check to reduce bytecode
footprint.

JIRA: YANGTOOLS-652
Change-Id: I2f900e0175904828e8efc273e9aca391221d19ce
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/type/AbstractTypeStatementSupport.java b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/type/AbstractTypeStatementSupport.java
index 7e1a00e8b9486a6bcf9630d77be5da0e8976a0e8..0f1f85e410c2755765ba68223c41822f3632a98c 100644 (file)
--- a/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/type/AbstractTypeStatementSupport.java
+++ b/yang/yang-parser-rfc7950/src/main/java/org/opendaylight/yangtools/yang/parser/rfc7950/stmt/type/AbstractTypeStatementSupport.java
@@ -291,8 +291,8 @@ abstract class AbstractTypeStatementSupport
 
     @Override
     public final String internArgument(final String rawArgument) {
-        final String found = BUILT_IN_TYPES.get(rawArgument);
-        return found != null ? found : rawArgument;
+        final String found;
+        return (found = BUILT_IN_TYPES.get(rawArgument)) != null ? found : rawArgument;
     }
 
     @Override