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MID Profile: Class Boolean
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java.lang</FONT>
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Class Boolean</H2>
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<A HREF="../../java/lang/Object.html">java.lang.Object</A>
|
+--<B>java.lang.Boolean</B>
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<DT>public final class <B>Boolean</B><DT>extends <A HREF="../../java/lang/Object.html">Object</A></DL>
<P>
The Boolean class wraps a value of the primitive type <code>boolean</code> in an object. An object of type <code>Boolean</code> contains a single field whose type is <code>boolean</code>.
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<DT><B>Since: </B><DD>JDK1.0, CLDC 1.0</DD>
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<TD><CODE><B><A HREF="../../java/lang/Boolean.html#Boolean(boolean)">Boolean</A></B>(boolean value)</CODE>
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Allocates a <code>Boolean</code> object representing the <code>value</code> argument.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/lang/Boolean.html#booleanValue()">booleanValue</A></B>()</CODE>
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Returns the value of this <tt>Boolean</tt> object as a boolean primitive.</TD>
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<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/lang/Boolean.html#equals(java.lang.Object)">equals</A></B>(<A HREF="../../java/lang/Object.html">Object</A> obj)</CODE>
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Returns <code>true</code> if and only if the argument is not <code>null</code> and is a <code>Boolean </code>object that represents the same <code>boolean</code> value as this object.</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/lang/Boolean.html#hashCode()">hashCode</A></B>()</CODE>
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Returns a hash code for this <tt>Boolean</tt> object.</TD>
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<CODE> <A HREF="../../java/lang/String.html">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../java/lang/Boolean.html#toString()">toString</A></B>()</CODE>
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Returns a String object representing this Boolean's value.</TD>
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<TD><B>Methods inherited from class java.lang.<A HREF="../../java/lang/Object.html">Object</A></B></TD>
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<TD><CODE><A HREF="../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>
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<A NAME="Boolean(boolean)"><!-- --></A><H3>
Boolean</H3>
<PRE>
public <B>Boolean</B>(boolean value)</PRE>
<DL>
<DD>Allocates a <code>Boolean</code> object representing the <code>value</code> argument.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the value of the <code>Boolean</code>.</DL>
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<A NAME="booleanValue()"><!-- --></A><H3>
booleanValue</H3>
<PRE>
public boolean <B>booleanValue</B>()</PRE>
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<DD>Returns the value of this <tt>Boolean</tt> object as a boolean primitive.<DD><DL>
<DT><B>Returns:</B><DD>the primitive <code>boolean</code> value of this object.</DL>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
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public <A HREF="../../java/lang/String.html">String</A> <B>toString</B>()</PRE>
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<DD>Returns a String object representing this Boolean's value. If this object represents the value <code>true</code>, a string equal to <code>"true"</code> is returned. Otherwise, a string equal to <code>"false"</code> is returned.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#toString()">toString</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
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<DT><B>Returns:</B><DD>a string representation of this object.</DL>
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<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
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public int <B>hashCode</B>()</PRE>
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<DD>Returns a hash code for this <tt>Boolean</tt> object.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#hashCode()">hashCode</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
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<DT><B>Returns:</B><DD>the integer <tt>1231</tt> if this object represents <tt>true</tt>; returns the integer <tt>1237</tt> if this object represents <tt>false</tt>.</DL>
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<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
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public boolean <B>equals</B>(<A HREF="../../java/lang/Object.html">Object</A> obj)</PRE>
<DL>
<DD>Returns <code>true</code> if and only if the argument is not <code>null</code> and is a <code>Boolean </code>object that represents the same <code>boolean</code> value as this object.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object to compare with.<DT><B>Returns:</B><DD><code>true</code> if the Boolean objects represent the same value; <code>false</code> otherwise.</DL>
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<font size="-1"><a href="mailto:midp-feedback@risc.sps.mot.com">Submit a comment or suggestion</a> Version 2.0 of MID Profile Specification<br>Java is a trademark or registered trademark of Sun Microsystems, Inc. in the US and other countries. Copyright (c) 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road,Palo Alto, California, 94303, U.S.A. All Rights Reserved.</font>
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