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      1 /*******************************************************************************
      2  * Copyright 2011 See AUTHORS file.
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *   http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  ******************************************************************************/
     16 
     17 package com.badlogic.gwtref.client;
     18 
     19 /** A cache for a Type lookups.
     20  * @author hneuer */
     21 class CachedTypeLookup {
     22 	final Class clazz;
     23 	private Type type;
     24 
     25 	CachedTypeLookup (Class clazz) {
     26 		this.clazz = clazz;
     27 	}
     28 
     29 	Type getType () {
     30 		if (type == null && clazz != null) type = ReflectionCache.getType(clazz);
     31 		return type;
     32 	}
     33 
     34 	@Override
     35 	public String toString () {
     36 		return String.valueOf(clazz);
     37 	}
     38 }
     39