Class Call

Gets a child of this node, which can also be retrieved using a predicate named pred.

Gets the name of a primary CodeQL class to which this node belongs.

Gets a potential target of this call, if any.

Gets an argument of this method call.

Gets the nth argument of this method call. In the following example, the result for n=0 is the IntegerLiteral 0, while for n=1 the result is a Pair (whose getKey returns the SymbolLiteral for bar, and getValue returns the IntegerLiteral 1). Keyword arguments like this can be accessed more naturally using the getKeywordArgument(string keyword) predicate. rb foo(0, bar: 1) yield 0, bar: 1

Gets the value of the keyword argument whose key is keyword, if any. For example, the result for getKeywordArgument("qux") in the following example is the IntegerLiteral 123. rb foo :bar "baz", qux: 123

Gets the number of arguments of this method call.

Gets a child node of this AstNode.

Gets a control-flow entry node for this statement, if any

Gets a control-flow node for this statement, if any.

Gets the control-flow scope of this statement, if any.

Gets the constant value of this expression, if any.

Gets the desugared version of this AST node, if any.

Gets the enclosing callable, if any.

Gets the enclosing method, if any.

Gets the enclosing module, if any.

Gets the enclosing top-level.

Gets the file of this node.

Gets the location of this node.

Gets the parent of this AstNode, if this node is not a root node.

Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs.

Holds if this node was synthesized to represent an implicit AST node not present in the source code. In the following example method call, the receiver is an implicit self reference, for which there is a synthesized Self node.

Gets a textual representation of this node.