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TCommsBufIter Class Reference

class TCommsBufIter

Iterator to iterate the RCommsBuf within a chain

Public Member Functions
	TCommsBufIter ( RCommsBufChain &)
TBool	AtEnd ()
RCommsBuf *	Current ()
TCommsBufIter	operator++ ( TInt )
TCommsBufIter &	operator++ ()

Private Member Functions
	TCommsBufIter ()
	TCommsBufIter ( RCommsBuf *)

Private Attributes
RCommsBuf *	iCurrent

Constructor & Destructor Documentation

TCommsBufIter(RCommsBufChain &)

TCommsBufIter

(

RCommsBufChain &

aChain

)

[inline]

Construct an iterator for the RCommsBuf using the supplied chain

Parameters

RCommsBufChain & aChain

TCommsBufIter()

TCommsBufIter

(

)

[private, inline]

The constructor

TCommsBufIter(RCommsBuf *)

TCommsBufIter

(

RCommsBuf *

aBuf

)

[private, inline]

Construct an iterator for the RCommsBuf using the supplied RCommsBuf

Parameters

RCommsBuf * aBuf

Member Functions Documentation

AtEnd()

TBool

AtEnd

(

)

const [inline]

Check if the iterator is at the end. If so, further calls to TCommsBufIter::Current returns NULL.

Current()

RCommsBuf *

Current

(

)

[inline]

Returns the pointer to the current RCommsBuf

operator++(TInt)

TCommsBufIter

operator++

(

TInt

)

[inline]

Advance the iterator

Parameters

TInt

operator++()

TCommsBufIter &

operator++

(

)

[inline]

Advance the iterator

Member Data Documentation

RCommsBuf * iCurrent

RCommsBuf *

iCurrent

[private]