Class RegexExecution
A data-flow node that executes a regular expression.
Extend this class to refine existing API models. If you want to model new APIs,
extend RegexExecution::Range instead.
Import path
import semmle.python.ConceptsDirect supertypes
Indirect supertypes
Predicates
| getName | Gets the name of this regex execution, typically the name of an executing method. This is used for nice alert messages and should include the module if possible. |
| getRegex | Gets the data flow node for the regex being executed by this node. |
| getString | Gets a dataflow node for the string to be searched or matched against. |
Inherited predicates
| asCfgNode | Gets the control-flow node corresponding to this node, if any. | from Node |
| asExpr | Gets the expression corresponding to this node, if any. | from Node |
| getALocalSource | Gets a local source node from which data may flow to this node in zero or more local data-flow steps. | from Node |
| getEnclosingCallable | Gets the enclosing callable of this node. | from Node |
| getLocation | Gets the location of this node | from Node |
| getScope | Gets the scope of this node. | from Node |
| hasLocationInfo | Holds if this element is at the specified location. The location spans column | from Node |
| toString | Gets a textual representation of this element. | from Node |