CodeQL library for Go
codeql/go-all 1.1.0 (changelog, source)
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Class ControlFlow::Root

A file or function with which a CFG is associated.

Import path

import semmle.go.controlflow.ControlFlowGraph

Direct supertypes

Indirect supertypes

Predicates

getEntryNode

Gets the synthetic entry node of the CFG for this file or function.

getExitNode

Gets the synthetic exit node of the CFG for this file or function.

isRootOf

Holds if nd belongs to this file or function.

Inherited predicates

getAChild

Gets a child node of this node.

from AstNode
getAPrimaryQlClass

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

from AstNode
getChild

Gets the ith child node of this node.

from AstNode
getEnclosingFunction

Gets the innermost function definition to which this AST node belongs, if any.

from AstNode
getFile

Gets the file this program element comes from.

from Locatable
getLocation

Gets this element’s location.

from Locatable
getNumChild

Gets the number of child nodes of this node.

from AstNode
getNumLines

Gets the number of lines covered by this element.

from Locatable
getParent

Gets the parent node of this AST node, if any.

from AstNode
getPrimaryQlClasses

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

from AstNode
getUniquelyNumberedChild

Get an AstNode child, ordered by child kind and then by index.

from AstNode
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 Locatable
toString

Gets a textual representation of this element.

from AstNode

Charpred