rubysrc2cpg/io.joern.rubysrc2cpg/io.joern.rubysrc2cpg.astcreation/RubyIntermediateAst/RubyExpression

RubyExpression

io.joern.rubysrc2cpg.astcreation.RubyIntermediateAst.RubyExpression

sealed class RubyExpression(val span: TextSpan)

Most-if-not-all constructs in Ruby evaluate to some value, so we name the base class RubyExpression.

Attributes

Graph
Supertypes: class Object

trait Matchable

class Any
Known subtypes: class AliasStatement

class AnonymousClassDeclaration

trait AnonymousTypeDeclaration

class SingletonClassDeclaration

class ArrayLiteral

class ArrayParameter

class ArrayPattern

class Association

class AssociationList

class AttributeAssignment

class BinaryExpression

class Block

class BreakExpression

class CaseExpression

class ClassDeclaration

class ClassFieldIdentifier

class DefaultMultipleAssignment

class DoWhileExpression

class DummyNode

class DynamicLiteral

class ElsIfClause

class ElseClause

class EnsureClause

class FieldsDeclaration

class ForExpression

class GroupedParameter

class GroupedParameterDesugaring

trait HashLike

class HashLiteral

class HashParameter

class HereDocNode

class IfExpression

class InClause

class IncludeCall

class IndexAccess

class InstanceFieldIdentifier

class MandatoryParameter

class MatchVariable

class MemberAccess

class MemberCall

class MemberCallWithBlock

class MethodDeclaration

class ModuleDeclaration

class NextExpression

class ObjectInstantiationWithBlock

class OperatorAssignment

class OptionalParameter

class PrivateMethodModifier

class PrivateModifier

class ProcOrLambdaExpr

class ProcParameter

class ProtectedModifier

class PublicMethodModifier

class PublicModifier

class RaiseCall

class RangeExpression

class RangeOperator

class RequireCall

class RescueClause

class RescueExpression

class ReturnExpression

trait RubyCall

trait ObjectInstantiation

class SimpleObjectInstantiation

trait RubyCallWithBlock[C]

class SimpleCallWithBlock

class SimpleCall

class TypeDeclBodyCall

trait RubyIdentifier

trait RubyFieldIdentifier

class SimpleIdentifier

class TypeIdentifier

trait RubyStatement

trait ControlFlowStatement

class UnlessExpression

class UntilExpression

class WhileExpression

trait MultipleAssignment

trait NamespaceDeclaration

trait ProcedureDeclaration

class SingletonMethodDeclaration

class SingletonObjectMethodDeclaration

class SingleAssignment

class SingletonStatementList

class StatementList

trait TypeDeclaration

class SelfIdentifier

class SplattingRubyNode

class StaticLiteral

class UnaryExpression

class Unknown

class WhenClause

class YieldExpr
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Members list

Value members

Concrete methods

Implicitly added by RubyExpressionHelper

Compares the receiver object (this) with the argument object (that) for equivalence.

Any implementation of this method should be an equivalence relation:

It is reflexive: for any instance x of type Any, x.equals(x) should return true.
It is symmetric: for any instances x and y of type Any, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any instances x, y, and z of type Any if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.

If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to override hashCode to ensure that objects which are "equal" (o1.equals(o2) returns true) hash to the same scala.Int. (o1.hashCode.equals(o2.hashCode)).

Value parameters

that: the object to compare against this object for equality.

Attributes

Returns: true if the receiver object is equivalent to the argument; false otherwise.
Definition Classes: Any

Calculates a hash code value for the object.

The default hashing algorithm is platform dependent.

Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returns false). A degenerate implementation could always return 0. However, it is required that if two objects are equal (o1.equals(o2) returns true) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with the equals method.

Attributes

Returns: the hash code value for this object.
Definition Classes: Any

Concrete fields

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