com.pcbsys.nirvana.client.nEventPropertiesIterator Class Reference

This class enables you to iterate through the event properties keys and values. More...

#include <nEventPropertiesIterator.h>

Public Member Functions
const std::string	getKey ()
	Return the key of the current key / value pair in the iterator.
nObject *	getValue ()
	Return the value of the current key / value pair in the iterator.
bool	hasNext ()
	Returns whether there is any more key/value pairs to process.
void	increment ()
	Move to the next pair in the iterator.

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Detailed Description

This class enables you to iterate through the event properties keys and values.

For example:

	nEventProperties *props = event->getEventProperties();
	nEventPropertiesIterator *pIterator = pProp->getIterator ();
	while (pIterator->hasNext ())
	{
		std.string key = pIterator->getKey ();
		nObject *pObject = pIterator->getValue();
		int type = pObject->getType ();

		if (type == nObject.EVENTPROPERTIES)
		{
			nEventProperties *pvalue = (nEventProperties*)pObject;
			.....
		} 
		else 
		{
			.....
		}
		pIterator->increment();
	}