Skip the call to postVisit and do not visit any of the
sub-expressions.
Skip the call to postVisit and do not visit any of the
sub-expressions. Instead, directly return res as result
Specify the arguments to use for the individual sub-expressions
Specify the arguments to use for the individual sub-expressions
Call preVisit again with a different expression and argument
Call preVisit again with a different expression and argument
Use arg for each of the direct sub-expressions
Use arg for each of the direct sub-expressions
Use the same argument for the direct sub-expressions as for this expression
Use the same argument for the direct sub-expressions as for this expression
(Since version ) see corresponding Javadoc for more information.
Visitor for checking whether a formula contains any existential quantifiers without explicitly specified triggers.
TODO: this does not capture all cases, and has quadratic complexity, should be revised.