Merge "WrappedFilterConfig: Fix 'unchecked or unsafe operations' warning"

This commit is contained in:
David Pursehouse
2016-11-13 17:36:34 +00:00
committed by Gerrit Code Review

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@@ -39,10 +39,9 @@ class WrappedFilterConfig implements FilterConfig {
return null;
}
@SuppressWarnings({"rawtypes", "unchecked"})
@Override
public Enumeration getInitParameterNames() {
return Collections.enumeration(Collections.emptyList());
public Enumeration<String> getInitParameterNames() {
return Collections.emptyEnumeration();
}
@Override