Class \Prado\Web\TSessionIterator
TSessionIterator class
TSessionIterator implements \Iterator interface.
TSessionIterator is used by THttpSession. It allows THttpSession to return a new iterator for traversing the session variables.
Class hierarchy
- \Prado\Web\TSessionIterator implements Iterator
Since: 3.0
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current() : mixed
Returns the current array element.
This method is required by the interface Iterator. |
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key() : mixed
Returns the key of the current array element.
This method is required by the interface Iterator. |
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next() : void
Moves the internal pointer to the next array element.
This method is required by the interface Iterator. |
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valid() : bool
Returns whether there is an element at current position.
This method is required by the interface Iterator. |
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