UniMountTreeGen::KeyIter Class Reference

Inheritance diagram for UniMountTreeGen::KeyIter:[legend]List of all members.

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Detailed Description

An iterator over the keys in a tree of mounted generators.

Public Member Functions
	KeyIter (UniMountTreeGen &root, const UniConfKey &key)
virtual void	rewind ()
	Rewinds the iterator.
virtual bool	next ()
	Seeks to the next element in the sequence.
virtual UniConfKey	key () const
	Returns the current key.
virtual WvString	value () const
	Returns the value of the current key.

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Member Function Documentation

void UniMountTreeGen::KeyIter::rewind (   )  [virtual]

Rewinds the iterator. Must be called prior to the first invocation of next(). Implements UniConfGen::Iter.

bool UniMountTreeGen::KeyIter::next (   )  [virtual]

Seeks to the next element in the sequence. Returns true if that element exists. Must be called prior to the first invocation of key(). Implements UniConfGen::Iter.

WvString UniMountTreeGen::KeyIter::value (   )  const [virtual]

Returns the value of the current key. You could just do a get(), but maybe your generator has a more efficient way. Implements UniConfGen::Iter.

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The documentation for this class was generated from the following file:

• unimounttreegen.cc

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