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package jdiff;
import java.io.*;
import java.util.*;
/**
* Class to represent any (name, type) pair such as a parameter.
* Analogous to ParamType in the Javadoc doclet API.
*
* The method used for Collection comparison (compareTo) must make its
* comparison based upon everything that is known about this parameter.
*
* See the file LICENSE.txt for copyright details.
* @author Matthew Doar, mdoar@pobox.com
*/
class ParamAPI implements Comparable {
/** Name of the (name, type) pair. */
public String name_;
/** Type of the (name, type) pair. */
public String type_;
public ParamAPI(String name, String type) {
name_ = name;
type_ = type;
}
/** Compare two ParamAPI objects using both name and type. */
public int compareTo(Object o) {
ParamAPI oParamAPI = (ParamAPI)o;
int comp = name_.compareTo(oParamAPI.name_);
if (comp != 0)
return comp;
comp = type_.compareTo(oParamAPI.type_);
if (comp != 0)
return comp;
return 0;
}
/**
* Tests two ParamAPI objects using just the name, used by indexOf().
*/
public boolean equals(Object o) {
if (name_.compareTo(((ParamAPI)o).name_) == 0)
return true;
return false;
}
/** Used to create signatures. */
public String toString() {
if (type_.compareTo("void") == 0)
return "";
return type_;
}
}
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