CodeQL library for C#

codeql/csharp-all 5.1.4-dev (changelog, source)

Class DataFlow::ExprNode

An expression, viewed as a node in a data flow graph.

Note that because of control-flow splitting, one Expr may correspond to multiple ExprNodes, just like it may correspond to multiple ControlFlow::Nodes.

Import path

import csharp

Direct supertypes

Indirect supertypes

TNode

Known direct subtypes

Predicates

getExpr	Gets the expression corresponding to this node.
getExprAtNode	Gets the expression corresponding to this node, at control flow node `cfn`, if any.

Inherited predicates

asDefinition	Gets the definition corresponding to this node, if any.	from Node
asDefinitionAtNode	Gets the definition corresponding to this node, at control flow node `cfn`, if any.	from Node
asExpr	Gets the expression corresponding to this node, if any.	from Node
asExprAtNode	Gets the expression corresponding to this node, at control flow node `cfn`, if any.	from Node
asParameter	Gets the parameter corresponding to this node, if any.	from Node
getControlFlowNode	Gets the control flow node corresponding to this node, if any.	from Node
getEnclosingCallable	Gets the enclosing callable of this node.	from Node
getLocation	Gets the location of this node.	from Node
getType	Gets the type of this node.	from Node
hasLocationInfo	Holds if this element is at the specified location. The location spans column `startcolumn` of line `startline` to column `endcolumn` of line `endline` in file `filepath`. For more information, see Locations.	from Node
toString	Gets a textual representation of this node.	from Node