CodeQL library for Go
codeql/go-all 1.1.2-dev (changelog, source)
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Class ReceiverDecl

A receiver declaration in a function declaration.

Examples:

p *Point
r io.Reader

as in the following code:

func (p *Point) f() { }
func (r io.Reader) g() { }

Import path

import semmle.go.Decls

Direct supertypes

Indirect supertypes

Fields

Predicates

getAPrimaryQlClass

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

getFunction

Gets the function declaration to which this receiver belongs.

getNameExpr

Gets the expression representing the name of the receiver declared in this declaration.

toString

Gets a textual representation of this element.

Inherited predicates

getAChild

Gets a child node of this node.

from AstNode
getAChildExpr

Gets an expression that is a child node of this node in the AST.

from ExprParent
getChild

Gets the ith child node of this node.

from AstNode
getChildExpr

Gets the ith child expression of this node.

from ExprParent
getDocumentation

Gets the documentation comment group attached to this element, if any.

from Documentable
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
getNumChildExpr

Gets the number of child expressions of this node.

from ExprParent
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
getType

Gets the type of the fields declared in this declaration.

from FieldBase
getTypeExpr

Gets the expression representing the type of the fields declared in this declaration.

from FieldBase
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

Charpred