CodeQL library for C/C++
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Class PrintASTNode

A node in the output tree.

Import path

import semmle.code.cpp.PrintAST

Direct supertypes

Known direct subtypes

Predicates

getAChild

Gets the children of this node.

getChild

Gets the child node at index childIndex. Adds edges to fully converted expressions, that are not part of the regular parent/child relation traversal.

getChildAccessorPredicate

Gets the QL predicate that can be used to access the child at childIndex. May not always return a QL predicate, see for example FunctionNode.

getChildAccessorPredicateInternal

Gets the QL predicate that can be used to access the child at childIndex. INTERNAL DO NOT USE: Does not contain accessors for the synthesized nodes for conversions.

getChildInternal

Gets the child node at index childIndex. Child indices must be unique, but need not be contiguous.

getLocation

Gets the location of this node in the source code.

getParent

Gets the parent of this node, if any.

getProperty

Gets the value of the property of this node, where the name of the property is key.

shouldPrint

Holds if this node should be printed in the output. By default, all nodes within a function are printed, but the query can override PrintASTConfiguration.shouldPrintFunction to filter the output.

toString

Gets a textual representation of this node in the PrintAST output tree.