public boolean containsKey()

in src/main/java/org/apache/sling/scripting/sightly/render/RenderUnit.java [155:160]

• 6 lines of code
• 2 McCabe index (conditional complexity)

        public boolean containsKey(Object key) {
            if (!(key instanceof String)) {
                throw new ClassCastException("key should be a String");
            }
            return keyMappings.containsKey(((String) key).toLowerCase());
        }