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/*
* Copyright (C) 2010 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.doclava;
import com.google.clearsilver.jsilver.data.Data;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
public class ParameterInfo {
public ParameterInfo(String name, String typeName, TypeInfo type, boolean isVarArg,
SourcePositionInfo position, List<AnnotationInstanceInfo> annotationInstanceInfos) {
mName = name;
mTypeName = typeName;
mType = type;
mIsVarArg = isVarArg;
mPosition = position;
mAnnotations = annotationInstanceInfos;
}
/**
* Clone this Parameter, but replace the type according to the typeArgumentMapping provided.
*/
public ParameterInfo cloneWithTypeArguments(Map<String, TypeInfo> typeArgumentMapping) {
return new ParameterInfo(
mName, mTypeName, mType.getTypeWithArguments(typeArgumentMapping),
mIsVarArg, mPosition, mAnnotations);
}
TypeInfo type() {
return mType;
}
String name() {
return mName;
}
String typeName() {
return mTypeName;
}
SourcePositionInfo position() {
return mPosition;
}
boolean isVarArg() {
return mIsVarArg;
}
List<AnnotationInstanceInfo> annotations() {
return mAnnotations;
}
public void makeHDF(Data data, String base, boolean isLastVararg, HashSet<String> typeVariables) {
makeHDF(data, base, isLastVararg, typeVariables, Collections.<String, TypeInfo>emptyMap());
}
public void makeHDF(Data data, String base, boolean isLastVararg, HashSet<String> typeVariables,
Map<String, TypeInfo> typeMapping) {
data.setValue(base + ".name", this.name());
type().getTypeWithArguments(typeMapping).makeHDF(
data, base + ".type", isLastVararg, typeVariables);
}
public static void makeHDF(Data data, String base, ParameterInfo[] params, boolean isVararg,
HashSet<String> typeVariables) {
makeHDF(data, base, params, isVararg, typeVariables, Collections.<String, TypeInfo>emptyMap());
}
public static void makeHDF(Data data, String base, ParameterInfo[] params, boolean isVararg,
HashSet<String> typeVariables, Map<String, TypeInfo> typeMapping) {
for (int i = 0; i < params.length; i++) {
params[i].makeHDF(
data, base + "." + i, isVararg && (i == params.length - 1), typeVariables, typeMapping);
}
}
/**
* Returns true if this parameter's dimension information agrees
* with the represented callee's dimension information.
*/
public boolean matchesDimension(String dimension, boolean varargs) {
if (varargs) {
dimension += "[]";
}
return mType.dimension().equals(dimension);
}
String mName;
String mTypeName;
TypeInfo mType;
boolean mIsVarArg;
SourcePositionInfo mPosition;
List<AnnotationInstanceInfo> mAnnotations;
}
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