A representation of a pair such as K => V or K: V.
Unlike most expressions, pairs do not evaluate to actual objects at runtime and their nodes cannot generally be expected to have meaningful data flow edges. This node simply provides convenient access to the key and value as data flow nodes.
Import path
import rubyDirect supertypes
Predicates
| getKey | Gets the key expression of this pair, such as the |
| getValue | Gets the value expression of this pair, such as the |
| hasKeyAndValue | Holds if this pair is of form |
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 |
| getExprNode | Gets the expression corresponding to this node. | from ExprNode |
| 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 |