Use local variable type inference for stack

This is a trivial simplification of code.

Change-Id: I0e5a7d5a7a74feff888cb5c00bcfb954fb8ff90b
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/StackedYangInstanceIdentifier.java b/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/StackedYangInstanceIdentifier.java
index 10e03aee0ae4a8c74cdd238748cc994adbd2c6bb..9a5aecf6ab1c0f23287fc7827db8abb3635f6ba9 100644 (file)
--- a/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/StackedYangInstanceIdentifier.java
+++ b/data/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/StackedYangInstanceIdentifier.java
@@ -95,7 +95,7 @@ final class StackedYangInstanceIdentifier extends YangInstanceIdentifier impleme
     public List<PathArgument> getPathArguments() {
         StackedPathArguments ret = tryPathArguments();
         if (ret == null) {
-            final List<PathArgument> stack = new ArrayList<>();
+            final var stack = new ArrayList<PathArgument>();
             YangInstanceIdentifier current = this;
             do {
                 verify(current instanceof StackedYangInstanceIdentifier);