mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 08:35:26 +00:00
102 lines
2.9 KiB
C++
102 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
#ifndef _FIELD_H_
|
|
#define _FIELD_H_
|
|
|
|
#include "JavaObject.h"
|
|
|
|
struct classOrInterface;
|
|
|
|
struct FieldOrMethod : JavaObject {
|
|
public:
|
|
ClassOrInterface &getDeclaringClass() const;
|
|
const char *getName() const;
|
|
int getModifiers() const; // Access Flags
|
|
|
|
ClassOrInterface &getType() const;
|
|
virtual bool equals(JavaObject &obj) const;
|
|
|
|
// int hashCode();
|
|
|
|
// Returns the fully qualified name and type of the field or method, eg,
|
|
// public static java.lang.thread.priority
|
|
const char *toString() const;
|
|
};
|
|
|
|
struct Field : FieldOrMethod {
|
|
public:
|
|
virtual bool equals(JavaObject &obj) const;
|
|
|
|
// Get the value of the field
|
|
JavaObject &get(JavaObject &obj);
|
|
|
|
// Get the value of the field, converted to boolean
|
|
boolean getBoolean(JavaObject &obj);
|
|
|
|
// Get the value of the field in various forms. Appropriate exceptions
|
|
// are tossed if obj is not of the right type
|
|
uint8 getByte(JavaObject &obj);
|
|
char getChar(JavaObject &obj);
|
|
int16 getShort(JavaObject &obj);
|
|
int32 getInt(JavaObject &obj);
|
|
int64 getLong(JavaObject &obj);
|
|
Flt32 getFloat(JavaObject &obj);
|
|
Flt64 getDouble(JavaObject &obj);
|
|
|
|
// Set the value of the field
|
|
void set(JavaObject &obj, JavaObject &value);
|
|
|
|
// Set the value of the field in various forms. Appropriate exceptions
|
|
// are thrown if types don't match
|
|
void setBoolean(JavaObject &obj, bool value);
|
|
void setByte(JavaObject &obj, uint8 value);
|
|
void setChar(JavaObject &obj, char value);
|
|
void setShort(JavaObject &obj, int16 value);
|
|
void setInt(JavaObject &obj, int32 value);
|
|
void setLong(JavaObject &obj, int64 value);
|
|
void setFloat(JavaObject &obj, Flt32 value);
|
|
void setDouble(JavaObject &obj, Flt64 value);
|
|
|
|
};
|
|
|
|
struct Method : public FieldOrMethod {
|
|
virtual bool equals(JavaObject &obj) const;
|
|
|
|
ClassOrInterface &getReturnType();
|
|
|
|
// Returns number of params
|
|
int getParameterTypes(ClassOrInterface *¶ms);
|
|
|
|
// Returns number of exception types
|
|
int getExceptionTypes(ClassOrInterface *¶ms);
|
|
|
|
// Invoke the specified method on the given object with specified
|
|
// parameters. Throws gobs and gobs of exceptions if thwarted.
|
|
JavaObject &invoke(JavaObject &obj, JavaObject *&args);
|
|
|
|
|
|
};
|
|
|
|
|
|
#endif /* _FIELD__H_ */
|
|
|
|
|
|
|
|
|
|
|