Optimize immutable lookups

[yangtools.git] / yang / yang-parser-impl / src / main / java / org / opendaylight / yangtools / yang / parser / impl / YangParserFactoryImpl.java

diff --git a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/impl/YangParserFactoryImpl.java b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/impl/YangParserFactoryImpl.java
index 5779934bb836b498370ddde669cc816443f76549..f64fb23d6454e532f49979e6ab0b37f0747e1816 100644 (file)
--- a/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/impl/YangParserFactoryImpl.java
+++ b/yang/yang-parser-impl/src/main/java/org/opendaylight/yangtools/yang/parser/impl/YangParserFactoryImpl.java
@@ -27,7 +27,7 @@ import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementR
 @Beta
 @MetaInfServices
 public final class YangParserFactoryImpl implements YangParserFactory {
-    private static final Collection<StatementParserMode> SUPPORTED_MODES = ImmutableList.of(
+    private static final ImmutableList<StatementParserMode> SUPPORTED_MODES = ImmutableList.of(
         StatementParserMode.DEFAULT_MODE, StatementParserMode.SEMVER_MODE);
 
     private final CrossSourceStatementReactor reactor;