CPop3ClientMtm Class Reference

Searches the specified message part(s) for the plain-text version of the text to be found.

If the specified part list indicates a part that is not supported, or is not present in the current message, the function behaves as if the specified part exists but does not contain the required text.

Requirements:

The parts of the entry for which searching is allowed is implementation specific. If no searching is supported, always return 0.

Creates a forwarded message from the current message context.

Some MTMs may support inclusion of elements, specified by aPartlist, from the original message in the forwarded message. The parent for the new entry is specified in aDestination. The returned CMsvOperation object completes when editing the forwarded message is complete. On completion, the context is set to the forwarded message.

Requirements:

A typical implementation for this function would include the following steps:

1. create a new message in the specified destination by calling CMsvEntry::CreateL()

2. set the entry index values as appropriate

3. set message content as required. The normal minimum is to include the text of the original message. An implementation may also follow the options specified in aPartlist to include other properties of the original message.

4. set the context to the reply

5. return a CMsvOperation-derived object to provide asynchronous control and monitoring of the operation

If forwarded messages are not supported, implementations should leave with KErrNotSupported.

The implementation of this function may be similar to that of ReplyL(), allowing opportunities for code sharing.

Invokes asynchronous protocol-specific operations. For synchronous operations, a similar function, InvokeSyncFunctionL(), is available.

aSelection and aParameter allow data to be passed to the operation. The TRequestStatus and CMsvOperation objects are used as normal to control and monitor the operation.

Requirements:

For functionality that requires message transport access, such as making a connection, the implementation should pass the request onto the corresponding Server-side MTM. This is done through calling CMsvSession::TransferCommandL(). Implementations may also provide protocol-specific functions themselves if this is useful.

InvokeAsyncFunctionL() should return a CMsvOperation-derived object to provide asynchronous control and monitoring of the operation. If CMsvSession::TransferCommandL() is called, this should be the CMsvOperation object returned by that function.

Invokes synchronous protocol-specific operations. For asynchronous operations, a similar function, InvokeAsyncFunctionL(), is available.

aSelection and aParameter allow data to be passed to the operation.

Requirements:

For functionality that requires message transport access, such as making a connection, the implementation should pass the request onto the corresponding Server-side MTM. This is done through calling CMsvSession::TransferCommandL(). Implementations may also provide protocol-specific functions themselves if this is useful.

Loads the cache with the message data for the current context.

It can only be called on message contexts.

It is typically used after the context has been set with SetCurrentEntryL() or SwitchCurrentEntryL(). CBaseMtm functions to manipulate the entry can only be called after this function has been called.

Requirements:

An implementation must restore the store and index entry relating to the message context. Typically, the message store should be opened for reading with CMsvEntry::ReadStoreL(). It should be then be read to set the following:

1. body text: call RestoreBodyL() to update the cached body text

2. address list: read the appropriate MTM-specific area of the store to update iAddresseeList

3. subject: if supported, read the appropriate MTM-specific area of the store and update the cache with SetSubjectL()

The function should panic for non-message contexts.