.TH "KJS::Null" kde3 "11 Jun 2005" "Version Version 3.4.1" "kjs Library" \" -*- nroff -*-
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.SH NAME
KJS::Null \- Represents an primitive \fBNull\fP value.  

.PP
.SH SYNOPSIS
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.PP
\fC#include <value.h>\fP
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Inherits \fBKJS::Value\fP.
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.SS "Static Public Member Functions"

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.RI "static \fBNull\fP \fBdynamicCast\fP (const \fBValue\fP &v)"
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.SS "Friends"

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.RI "class \fBNullImp\fP"
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.SH "Detailed Description"
.PP 
Represents an primitive \fBNull\fP value. 

All instances of this class share the same implementation object, so == will always return true for any comparison between two \fBNull\fP objects. 
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Definition at line 296 of file value.h.
.SH "Member Function Documentation"
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.SS "\fBNull\fP Null::dynamicCast (const \fBValue\fP & v)\fC [static]\fP"
.PP
Converts a \fBValue\fP into an \fBNull\fP. 
.PP
If the value's type is not NullType, a null object will be returned (i.e. one with it's internal pointer set to 0). If you do not know for sure whether the value is of type NullType, you should check the \fBisValid()\fP methods afterwards before calling any methods on the returned value.
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\fBReturns:\fP
.RS 4
The value converted to a \fBNull\fP 
.RE
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Definition at line 302 of file value.cpp.

.SH "Author"
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Generated automatically by Doxygen for kjs Library from the source code.
