Class SystemCommandExecution::Range
A data flow node that executes an operating system command, for instance by spawning a new process.
Extend this class to model new APIs. If you want to refine existing API models,
extend SystemCommandExecution instead.
Import path
import codeql.ruby.ConceptsDirect supertypes
Indirect supertypes
Known direct subtypes
Predicates
| getAnArgument | Gets an argument to this execution that specifies the command or an argument to it. |
| isShellInterpreted | Holds if a shell interprets |
Inherited predicates
| asCallable | Gets the callable corresponding to this block, lambda expression, or call to | from Node |
| asExpr | Gets the expression corresponding to this node, if any. | from Node |
| asParameter | Gets the parameter corresponding to this node, if any. | from Node |
| backtrack | Starts backtracking from this node using API graphs. | 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 |
| getAPredecessor | Gets a data flow node from which data may flow to this node in one local step. | from Node |
| getASuccessor | Gets a data flow node to which data may flow from this node in one local step. | from Node |
| getConstantValue | Gets the constant value of this expression, if any. | from Node |
| getEnclosingMethod | Gets the enclosing method, if any. | from Node |
| getLocation | Gets the location 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 node. | from Node |