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<B>Method Detail</B></FONT></TH>
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<A NAME="type()"><!-- --></A><H3>
type</H3>
<PRE>
       int <B>type</B>()</PRE>
<DL>
<DD>Returns the type of Value.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>type of Value<DT><B>See Also:</B><DD><A HREF="../../widsets/api/API.html#IS_NULL"><CODE>IS_NULL</CODE></A>, 
<A HREF="../../widsets/api/API.html#IS_BOOLEAN"><CODE>IS_BOOLEAN</CODE></A>, 
<A HREF="../../widsets/api/API.html#IS_INT"><CODE>IS_INT</CODE></A>, 
<A HREF="../../widsets/api/API.html#IS_STRING"><CODE>IS_STRING</CODE></A>, 
<A HREF="../../widsets/api/API.html#IS_LIST"><CODE>IS_LIST</CODE></A>, 
<A HREF="../../widsets/api/API.html#IS_BINDING"><CODE>IS_BINDING</CODE></A>, 
<A HREF="../../widsets/api/API.html#IS_BINARY"><CODE>IS_BINARY</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="size()"><!-- --></A><H3>
size</H3>
<PRE>
       int <B>size</B>()</PRE>
<DL>
<DD>Returns the size of elements in this Value.
 <ul>
 <li><code>IS_LIST</code>: number of elements
 <li><code>IS_STRING</code>: length of String
 <li><code>IS_BINARY</code>: size of ByteArray
 <li><code>IS_BINDING</code>: always two
 </ul>
<P>
<DD><DL>

<DT><B>Returns:</B><DD>size of this Value.</DL>
</DD>
</DL>
<HR>

<A NAME="copy()"><!-- --></A><H3>
copy</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>copy</B>()</PRE>
<DL>
<DD>Returns duplicate of this Value.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>New instance of this value</DL>
</DD>
</DL>
<HR>

<A NAME="add(Value)"><!-- --></A><H3>
add</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>add</B>(<A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;value)</PRE>
<DL>
<DD>Adds a new element to this Value.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - Element to add
<DT><B>Returns:</B><DD>this Value</DL>
</DD>
</DL>
<HR>

<A NAME="remove(Value)"><!-- --></A><H3>
remove</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>remove</B>(<A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;value)</PRE>
<DL>
<DD>Removes an element from this Value.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - Element to remove
<DT><B>Returns:</B><DD>this Value</DL>
</DD>
</DL>
<HR>

<A NAME="remove(int)"><!-- --></A><H3>
remove</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>remove</B>(int&nbsp;index)</PRE>
<DL>
<DD>Removes an element at specified index from this Value.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - Index of element, must be on range <code>[0..size()-1]</code>
<DT><B>Returns:</B><DD>this Value</DL>
</DD>
</DL>
<HR>

<A NAME="operator_get(int)"><!-- --></A><H3>
operator_get</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>operator_get</B>(int&nbsp;index)</PRE>
<DL>
<DD>Returns an element at specified index.
 Only meaningful when type is <code>IS_LIST</code> or
 <code>IS_BINDING</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - Index of element, must be on range <code>[0..size()-1]</code>
<DT><B>Returns:</B><DD>Value at specified index</DL>
</DD>
</DL>
<HR>

<A NAME="operator_get(Value)"><!-- --></A><H3>
operator_get</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>operator_get</B>(<A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;key)</PRE>
<DL>
<DD>Returns right side of <code>IS_BINDING</code> 
 that has a key matching given argument.

 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - Key to look for
<DT><B>Returns:</B><DD>Found value or <code>IS_NULL</code> if it wasn't found.</DL>
</DD>
</DL>
<HR>

<A NAME="operator_get(String)"><!-- --></A><H3>
operator_get</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>operator_get</B>(<A HREF="../../widsets/api/String.html" title="class in ">String</A>&nbsp;key)</PRE>
<DL>
<DD>Returns right side of <code>IS_BINDING</code> 
 that has a key that matches given argument.

 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - Key to look for
<DT><B>Returns:</B><DD>Found value or <code>IS_NULL</code> if it wasn't found.</DL>
</DD>
</DL>
<HR>

<A NAME="operator_set(int, Value)"><!-- --></A><H3>
operator_set</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>operator_set</B>(int&nbsp;index,
                          <A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;value)</PRE>
<DL>
<DD>Sets element at specified index.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - Index of element, must be on range <code>[0..size()-1]</code><DD><CODE>value</CODE> - Element to set</DL>
</DD>
</DL>
<HR>

<A NAME="operator_set(Value, Value)"><!-- --></A><H3>
operator_set</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>operator_set</B>(<A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;key,
                          <A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;value)</PRE>
<DL>
<DD>Sets right side of <code>IS_BINDING</code> 
 that has a key matching given argument.
 If there wasn't any such binding, adds
 a new binding.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - Key to look for<DD><CODE>value</CODE> - Element to set</DL>
</DD>
</DL>
<HR>

<A NAME="operator_set(String, Value)"><!-- --></A><H3>
operator_set</H3>
<PRE>
       <A HREF="../../widsets/api/Value.html" title="class in ">Value</A> <B>operator_set</B>(<A HREF="../../widsets/api/String.html" title="class in ">String</A>&nbsp;key,
                          <A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;value)</PRE>
<DL>
<DD>Sets right side of <code>IS_BINDING</code> 
 that has a key matching given argument.
 If there wasn't any such binding, adds
 a new binding.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - Key to look for<DD><CODE>value</CODE> - Element to set</DL>
</DD>
</DL>
<HR>

<A NAME="contains(String)"><!-- --></A><H3>
contains</H3>
<PRE>
       boolean <B>contains</B>(<A HREF="../../widsets/api/String.html" title="class in ">String</A>&nbsp;key)</PRE>
<DL>
<DD>Checks if any of the child elements with type
 <code>IS_BINDING</code> has a matching key.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD><code>true</code> if matching binding was found, 
         <code>false</code> otherwise</DL>
</DD>
</DL>
<HR>

<A NAME="contains(Value)"><!-- --></A><H3>
contains</H3>
<PRE>
       boolean <B>contains</B>(<A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;key)</PRE>
<DL>
<DD>Checks if any of the child elements matches given Value.
 Only meaningful when type is <code>IS_LIST</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - Key to search for
<DT><B>Returns:</B><DD><code>true</code> if element was found, 
         <code>false</code> otherwise</DL>
</DD>
</DL>
<HR>

<A NAME="operator_append(Value)"><!-- --></A><H3>
operator_append</H3>
<PRE>
       void <B>operator_append</B>(<A HREF="../../widsets/api/Value.html" title="class in ">Value</A>&nbsp;element)</PRE>
<DL>
<DD>Array append support, see class description.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="isNull()"><!-- --></A><H3>
isNull</H3>
<PRE>
       boolean <B>isNull</B>()</PRE>
<DL>
<DD>Checks if this Value is <code>IS_NULL</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD><code>true</code> if <code>IS_NULL</code>,
         false otherwise.</DL>
</DD>
</DL>
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