CodeQL library for Java
Search

Class SuperAccess

A use of the keyword super, which may be qualified.

Such an expression allows access to super-class members of an enclosing instance. For example, A.super.x.

Import path

import java

Direct supertypes

Indirect supertypes

Known direct subtypes

    Predicates

    getAPrimaryQlClass

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

    toString

    Gets a printable representation of this expression.

    Inherited predicates

    getAChildExpr

    Gets a child of this expression.

    from Expr
    getAnEnclosingStmt

    Gets a statement that directly or transitively contains this expression, if any. This is equivalent to this.getEnclosingStmt().getEnclosingStmt*().

    from Expr
    getBasicBlock

    Gets the basic block in which this expression occurs, if any.

    from Expr
    getCompilationUnit

    Gets the compilation unit in which this expression occurs.

    from Expr
    getControlFlowNode

    Gets the ControlFlowNode corresponding to this expression.

    from Expr
    getEnclosingCallable

    Gets the callable in which this expression occurs, if any.

    from Expr
    getEnclosingStmt

    Gets the statement containing this expression, if any.

    from Expr
    getFile

    Gets the file associated with this element.

    from Top
    getHalsteadID

    This statement’s Halstead ID (used to compute Halstead metrics).

    from Expr
    getIndex

    Gets the index of this expression as a child of its parent.

    from Expr
    getKind

    Gets the kind of this expression.

    from Expr
    getLocation

    Gets the source location for this element.

    from Top
    getNumberOfCommentLines

    Gets the number of comment lines that this element ranges over.

    from Top
    getNumberOfLinesOfCode

    Gets the number of lines of code that this element ranges over.

    from Top
    getParent

    Gets the parent of this expression.

    from Expr
    getProperExpr

    DEPRECATED: This is no longer necessary. See Expr.isParenthesized().

    from Expr
    getQualifier

    Gets the qualifying expression, if any.

    from InstanceAccess
    getTotalNumberOfLines

    Gets the total number of lines that this element ranges over, including lines of code, comment and whitespace-only lines.

    from Top
    getType

    Gets the type of this expression.

    from Expr
    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 Top
    isCompileTimeConstant

    Holds if this expression is a compile-time constant.

    from Expr
    isEnclosingInstanceAccess

    Holds if this instance access is to an enclosing instance of type t.

    from InstanceAccess
    isInStaticContext

    Holds if this expression occurs in a static context.

    from Expr
    isNthChildOf

    Holds if this expression is the child of the specified parent at the specified (zero-based) position.

    from Expr
    isOwnInstanceAccess

    Holds if this instance access gets the value of this. That is, it is not an enclosing instance. This never holds for accesses in lambda expressions as they cannot access their own instance directly.

    from InstanceAccess
    isParenthesized

    Holds if this expression is parenthesized.

    from Expr