Rendezvous_check
a conditional tag that can be used in the existing conditional situations such as in if, while, switch tags to make a decision of taking a certain path based on a more complex condition than equality. This tag validates that the currently specified rendezvous point has been visited by all the desired parties, including myself as the current visitor.

Always important to note that if you use this tag to check if the rendezvous has been visited by all of the parties and it returns true then you need to use the rendezvous_visit tag to visit the actual rendezvous point and release the currently waiting parties.
Required Attributes
id
the unique identifier used to reference this particular rendezvous point within a DTF testcase.
Usage Examples
Example #1
<while>
   <not>
      <rendezvous_check id="rendezvous" />
   </not>
   <log>Thread 1 doing its thing...</log>
</while>
Example #2
<if>
   <rendezvous_check id="rendezvous" />
   <then>
      <log>Rendezvous point has been visited by all the parties...</log>
      <rendezvous_visit id="rendezvous" />
   </then>
</if>