removed unused variable

[wxWidgets.git] / docs / latex / wx / hash.tex

diff --git a/docs/latex/wx/hash.tex b/docs/latex/wx/hash.tex
index 8bfc618b94255fae96f46f621914caa9c149ae3a..7c60031e913044f84ba3947ee6a62a925de61e78 100644 (file)
--- a/docs/latex/wx/hash.tex
+++ b/docs/latex/wx/hash.tex
@@ -1,5 +1,8 @@
 \section{\class{wxHashTable}}\label{wxhashtable}
 
 \section{\class{wxHashTable}}\label{wxhashtable}
 

+{\bf Please note} that this class is retained for backward compatibility
+reasons; you should use \helpref{wxHashMap}{wxhashmap}.
+

 This class provides hash table functionality for wxWindows, and for an
 application if it wishes.  Data can be hashed on an integer or string
 key.
 This class provides hash table functionality for wxWindows, and for an
 application if it wishes.  Data can be hashed on an integer or string
 key.


@@ -87,7 +90,7 @@ Deletes entry in hash table and returns the user's data (if found).
 
 \func{void}{DeleteContents}{\param{bool}{ flag}}
 
 
 \func{void}{DeleteContents}{\param{bool}{ flag}}
 

-If set to TRUE data stored in hash table will be deleted when hash table object
+If set to true data stored in hash table will be deleted when hash table object

 is destroyed.
 
 
 is destroyed.
 
 


@@ -109,13 +112,14 @@ explicitly (for instance when combining two data values to form a key).
 
 \membersection{wxHashTable::Next}
 
 
 \membersection{wxHashTable::Next}
 

-\func{wxNode *}{Next}{\void}
+\func{wxHashTable::Node *}{Next}{\void}

 
 If the application wishes to iterate through all the data in the hash
 table, it can call {\it BeginFind} and then loop on {\it Next}. This function
 
 If the application wishes to iterate through all the data in the hash
 table, it can call {\it BeginFind} and then loop on {\it Next}. This function

-returns a {\bf wxNode} pointer (or NULL if there are no more nodes).  See the
-description for \helpref{wxNode}{wxnode}. The user will probably only wish to use the
-{\bf wxNode::Data} function to retrieve the data; the node may also be deleted.
+returns a {\bf wxHashTable::Node} pointer (or NULL if there are no more nodes).
+The return value is functionally equivalent to \textbf{wxNode} but might not be
+implemented as a \textbf{wxNode}. The user will probably only wish to use the
+\textbf{GetData} method to retrieve the data; the node may also be deleted.

 
 \membersection{wxHashTable::Put}
 
 
 \membersection{wxHashTable::Put}