titus.genpy.ifNotNull¶

titus.genpy.ifNotNull(state, scope, nameExpr, nameType, thenClause)[source]¶

Helper function for ifnotnull as an expression.

Parameters:	state (titus.genpy.ExecutionState) – exeuction state scope (titus.util.DynamicScope) – dynamic scope object nameExpr (dict) – maps from new variable names to expressions nameType (string) – expected type as a JSON-encoded string thenClause (callable) – function that is called if all expressions are not None
Return type:	None
Returns:	nothing