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ide_transprop [2020/05/06 03:18]
admin [Guard Hint / Satisfying Hint] 		— (current)
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-===== Transition Properties ===== 
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-===== Transition Properties ===== 
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-  * Transition Name - a unique identifier assigned to the transition.  
-  * Hide Name - not to display transition name on model and graphs 
-  * Description - a freetext description 
-  * Color - transition color. 
-  * Text Color - transition label color 
-  * Weight - weight (importance), transitions with higher weight will likely be traversed more often by Random sequencer 
-  * Traversal Required - minimum number of times the transitions must be traversed. Default 1. Set it to 0 for transitions are required to be traversed (tested). 
-  * Guard - boolean expression, transition can  not be traversed until this condition evaluates to true  
-  * Guard [[#Guard Hint / Satisfying Hint | Hint]] - a //code / hint// describing the guard 
-  * Satisfying [[#Guard Hint / Satisfying Hint| Hint]] - matching //code / hint// to resolve a guard of other transitions 
-  * Response Max (ms) - maximum number of milliseconds when exceeded to add the traversal of this transition to the slow performance tally. 
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-==== Guard Hint / Satisfying Hint ==== 
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-When traversing the model, sequencers must deal with the transitions that fail due to guard conditions.  All sequencer are designed to automatically resolve the guard failures by finding an alternate path.  Most of the time this is sufficient.  From time to time the sequencer may need some //hints// to resolve the guard failure or find better path to resolve a particular guard failure.  
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-//Hint// is a code or series of codes assigned to transition guard, either as a //Guard Hint// or //Satisfying Hing//.  
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-For example, the "checkout" transition has a guard with shoppingCartItems > 0.  To resolve //shoppingCartItems > 0//, the "addItem" transition will satisfy //shoppingCartItem > 0//.  To match "addItem" and "checkout" transitions, we would assign //hint// code of "ADDITEM" to "checkout" transition's //Guard Hint// and "addItem" transition's //Satisfying Hint//.  
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-Multiple hint codes can be assigned (separated by comma) to transition as //Guard Hint// and //Satisfying Hint//. Any of the hint code will be sufficient to satisfy the matching transition guard and vice versa. 
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