76 lines
2.0 KiB
Java
76 lines
2.0 KiB
Java
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/*
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* Copyright (C) 2008 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.bukkit.mcteam.gson;
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import java.lang.reflect.Type;
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import java.util.Collection;
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/**
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* Class that provides information relevant to different parts of a type.
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*
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* @author Inderjeet Singh
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* @author Joel Leitch
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*/
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class TypeInfo {
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protected final Type actualType;
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protected final Class<?> rawClass;
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TypeInfo(Type actualType) {
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this.actualType = actualType;
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rawClass = TypeUtils.toRawClass(actualType);
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}
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public final Type getActualType() {
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return actualType;
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}
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/**
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* Returns the corresponding wrapper type of {@code type} if it is a primitive
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* type; otherwise returns {@code type} itself. Idempotent.
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* <pre>
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* wrap(int.class) == Integer.class
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* wrap(Integer.class) == Integer.class
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* wrap(String.class) == String.class
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* </pre>
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*/
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public final Class<?> getWrappedClass() {
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return Primitives.wrap(rawClass);
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}
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/**
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* @return the raw class associated with this type
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*/
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public final Class<?> getRawClass() {
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return rawClass;
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}
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public final boolean isCollectionOrArray() {
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return Collection.class.isAssignableFrom(rawClass) || isArray();
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}
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public final boolean isArray() {
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return TypeUtils.isArray(rawClass);
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}
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public final boolean isEnum() {
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return rawClass.isEnum();
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}
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public final boolean isPrimitive() {
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return Primitives.isWrapperType(Primitives.wrap(rawClass));
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}
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}
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