office-gobmx/qadevOOo/runner/convwatch/TriState.java

76 lines
2.4 KiB
Java

/*************************************************************************
*
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*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
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package convwatch;
public class TriState
{
public static final TriState TRUE = new TriState(1);
public static final TriState FALSE = new TriState(0);
public static final TriState UNSET = new TriState(-1);
int m_nValue;
/**
Allocates a <code>TriState</code> object representing the
<code>value</code> argument.
@param value the value of the <code>TriState</code>.
*/
public TriState(int value)
{
m_nValue = value;
}
/**
Returns the value of this TriState object as an int
* @return the primitive <code>int</code> value of this object.
*/
public int intValue()
{
return m_nValue;
}
/**
Returns <code>true</code> if and only if the argument is not
<code>null</code> and is a <code>TriState</code> object that
contains the same <code>int</code> value as this object.
@param obj the object to compare with.
@return <code>true</code> if the objects are the same;
<code>false</code> otherwise.
*/
public boolean equals(Object obj)
{
if ((obj != null) &&
(obj instanceof TriState))
{
return m_nValue == ((TriState)obj).intValue();
}
return false;
}
}