Packages

c

org.apache.spark.sql.execution.command

CreateViewCommand

case class CreateViewCommand(name: TableIdentifier, userSpecifiedColumns: Seq[(String, Option[String])], comment: Option[String], properties: Map[String, String], originalText: Option[String], plan: LogicalPlan, allowExisting: Boolean, replace: Boolean, viewType: ViewType, isAnalyzed: Boolean = false) extends LogicalPlan with RunnableCommand with AnalysisOnlyCommand with Product with Serializable

Create or replace a view with given query plan. This command will generate some view-specific properties(e.g. view default database, view query output column names) and store them as properties in metastore, if we need to create a permanent view.

name

the name of this view.

userSpecifiedColumns

the output column names and optional comments specified by users, can be Nil if not specified.

comment

the comment of this view.

properties

the properties of this view.

originalText

the original SQL text of this view, can be None if this view is created via Dataset API.

plan

the logical plan that represents the view; this is used to generate the logical plan for temporary view and the view schema.

allowExisting

if true, and if the view already exists, noop; if false, and if the view already exists, throws analysis exception.

replace

if true, and if the view already exists, updates it; if false, and if the view already exists, throws analysis exception.

viewType

the expected view type to be created with this command.

isAnalyzed

whether this command is analyzed or not.

Linear Supertypes
Serializable, Serializable, AnalysisOnlyCommand, RunnableCommand, Command, LogicalPlan, Logging, QueryPlanConstraints, ConstraintHelper, LogicalPlanStats, AnalysisHelper, QueryPlan[LogicalPlan], SQLConfHelper, TreeNode[LogicalPlan], TreePatternBits, Product, Equals, AnyRef, Any
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  2. By Inheritance
Inherited
  1. CreateViewCommand
  2. Serializable
  3. Serializable
  4. AnalysisOnlyCommand
  5. RunnableCommand
  6. Command
  7. LogicalPlan
  8. Logging
  9. QueryPlanConstraints
  10. ConstraintHelper
  11. LogicalPlanStats
  12. AnalysisHelper
  13. QueryPlan
  14. SQLConfHelper
  15. TreeNode
  16. TreePatternBits
  17. Product
  18. Equals
  19. AnyRef
  20. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new CreateViewCommand(name: TableIdentifier, userSpecifiedColumns: Seq[(String, Option[String])], comment: Option[String], properties: Map[String, String], originalText: Option[String], plan: LogicalPlan, allowExisting: Boolean, replace: Boolean, viewType: ViewType, isAnalyzed: Boolean = false)

    name

    the name of this view.

    userSpecifiedColumns

    the output column names and optional comments specified by users, can be Nil if not specified.

    comment

    the comment of this view.

    properties

    the properties of this view.

    originalText

    the original SQL text of this view, can be None if this view is created via Dataset API.

    plan

    the logical plan that represents the view; this is used to generate the logical plan for temporary view and the view schema.

    allowExisting

    if true, and if the view already exists, noop; if false, and if the view already exists, throws analysis exception.

    replace

    if true, and if the view already exists, updates it; if false, and if the view already exists, throws analysis exception.

    viewType

    the expected view type to be created with this command.

    isAnalyzed

    whether this command is analyzed or not.

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. lazy val allAttributes: AttributeSeq
    Definition Classes
    QueryPlan
  5. val allowExisting: Boolean
  6. def analyzed: Boolean
    Definition Classes
    AnalysisHelper
  7. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  8. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  9. def asCode: String
    Definition Classes
    TreeNode
  10. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  11. def assertNotAnalysisRule(): Unit
    Attributes
    protected
    Definition Classes
    AnalysisHelper
  12. final lazy val canonicalized: LogicalPlan
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  13. final def children: Seq[LogicalPlan]
    Definition Classes
    AnalysisOnlyCommand → TreeNode
  14. def childrenResolved: Boolean
    Definition Classes
    LogicalPlan
  15. def childrenToAnalyze: Seq[LogicalPlan]
    Definition Classes
    CreateViewCommand → AnalysisOnlyCommand
  16. def clone(): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode → AnyRef
  17. def collect[B](pf: PartialFunction[LogicalPlan, B]): Seq[B]
    Definition Classes
    TreeNode
  18. def collectFirst[B](pf: PartialFunction[LogicalPlan, B]): Option[B]
    Definition Classes
    TreeNode
  19. def collectLeaves(): Seq[LogicalPlan]
    Definition Classes
    TreeNode
  20. def collectWithSubqueries[B](f: PartialFunction[LogicalPlan, B]): Seq[B]
    Definition Classes
    QueryPlan
  21. val comment: Option[String]
  22. def conf: SQLConf
    Definition Classes
    SQLConfHelper
  23. lazy val constraints: ExpressionSet
    Definition Classes
    QueryPlanConstraints
  24. def constructIsNotNullConstraints(constraints: ExpressionSet, output: Seq[Attribute]): ExpressionSet
    Definition Classes
    ConstraintHelper
  25. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  26. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  27. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  28. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  29. def copyTagsFrom(other: LogicalPlan): Unit
    Definition Classes
    TreeNode
  30. def doCanonicalize(): LogicalPlan
    Attributes
    protected
    Definition Classes
    QueryPlan
  31. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  32. final def expressions: Seq[Expression]
    Definition Classes
    QueryPlan
  33. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  34. def find(f: (LogicalPlan) ⇒ Boolean): Option[LogicalPlan]
    Definition Classes
    TreeNode
  35. def flatMap[A](f: (LogicalPlan) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  36. def foreach(f: (LogicalPlan) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  37. def foreachUp(f: (LogicalPlan) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  38. def formattedNodeName: String
    Attributes
    protected
    Definition Classes
    QueryPlan
  39. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  40. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  41. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  42. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  43. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  44. def inferAdditionalConstraints(constraints: ExpressionSet): ExpressionSet
    Definition Classes
    ConstraintHelper
  45. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  46. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  47. def innerChildren: Seq[QueryPlan[_]]
    Definition Classes
    AnalysisOnlyCommand → QueryPlan → TreeNode
  48. def inputSet: AttributeSet
    Definition Classes
    QueryPlan
  49. final def invalidateStatsCache(): Unit
    Definition Classes
    LogicalPlanStats
  50. val isAnalyzed: Boolean
    Definition Classes
    CreateViewCommand → AnalysisOnlyCommand
  51. def isCanonicalizedPlan: Boolean
    Attributes
    protected
    Definition Classes
    QueryPlan
  52. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  53. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  54. def isStreaming: Boolean
    Definition Classes
    LogicalPlan
  55. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  56. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  57. final def legacyWithNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan
    Attributes
    protected
    Definition Classes
    TreeNode
  58. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  59. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  60. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  61. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  62. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  63. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  64. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  65. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  66. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  67. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  68. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  69. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def makeCopy(newArgs: Array[AnyRef]): LogicalPlan
    Definition Classes
    TreeNode
  71. def map[A](f: (LogicalPlan) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  72. def mapChildren(f: (LogicalPlan) ⇒ LogicalPlan): LogicalPlan
    Definition Classes
    TreeNode
  73. def mapExpressions(f: (Expression) ⇒ Expression): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  74. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  75. def markAsAnalyzed(): LogicalPlan
    Definition Classes
    CreateViewCommand → AnalysisOnlyCommand
  76. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  77. def maxRows: Option[Long]
    Definition Classes
    LogicalPlan
  78. def maxRowsPerPartition: Option[Long]
    Definition Classes
    LogicalPlan
  79. def metadataOutput: Seq[Attribute]
    Definition Classes
    LogicalPlan
  80. lazy val metrics: Map[String, SQLMetric]
    Definition Classes
    RunnableCommand
  81. final def missingInput: AttributeSet
    Definition Classes
    QueryPlan
  82. val name: TableIdentifier
  83. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  84. def nodeName: String
    Definition Classes
    TreeNode
  85. final val nodePatterns: Seq[TreePattern]
    Definition Classes
    Command → TreeNode
  86. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  87. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  88. def numberedTreeString: String
    Definition Classes
    TreeNode
  89. val origin: Origin
    Definition Classes
    TreeNode
  90. val originalText: Option[String]
  91. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  92. def output: Seq[Attribute]
    Definition Classes
    Command → QueryPlan
  93. def outputOrdering: Seq[SortOrder]
    Definition Classes
    LogicalPlan
  94. lazy val outputSet: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  95. def p(number: Int): LogicalPlan
    Definition Classes
    TreeNode
  96. val plan: LogicalPlan
  97. def prettyJson: String
    Definition Classes
    TreeNode
  98. def printSchema(): Unit
    Definition Classes
    QueryPlan
  99. def producedAttributes: AttributeSet
    Definition Classes
    Command → QueryPlan
  100. val properties: Map[String, String]
  101. lazy val references: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  102. def refresh(): Unit
    Definition Classes
    LogicalPlan
  103. val replace: Boolean
  104. def resolve(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  105. def resolve(schema: StructType, resolver: Resolver): Seq[Attribute]
    Definition Classes
    LogicalPlan
  106. def resolveChildren(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  107. def resolveExpressions(r: PartialFunction[Expression, Expression]): LogicalPlan
    Definition Classes
    AnalysisHelper
  108. def resolveExpressionsWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): LogicalPlan
    Definition Classes
    AnalysisHelper
  109. def resolveOperators(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  110. def resolveOperatorsDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  111. def resolveOperatorsDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  112. def resolveOperatorsUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  113. def resolveOperatorsUpWithNewOutput(rule: PartialFunction[LogicalPlan, (LogicalPlan, Seq[(Attribute, Attribute)])]): LogicalPlan
    Definition Classes
    AnalysisHelper
  114. def resolveOperatorsUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  115. def resolveOperatorsWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  116. def resolveQuoted(name: String, resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  117. lazy val resolved: Boolean
    Definition Classes
    LogicalPlan
  118. def rewriteAttrs(attrMap: AttributeMap[Attribute]): LogicalPlan
    Definition Classes
    QueryPlan
  119. def run(sparkSession: SparkSession): Seq[Row]
    Definition Classes
    CreateViewCommand → RunnableCommand
  120. def sameOutput(other: LogicalPlan): Boolean
    Definition Classes
    LogicalPlan
  121. final def sameResult(other: LogicalPlan): Boolean
    Definition Classes
    QueryPlan
  122. lazy val schema: StructType
    Definition Classes
    QueryPlan
  123. def schemaString: String
    Definition Classes
    QueryPlan
  124. final def semanticHash(): Int
    Definition Classes
    QueryPlan
  125. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  126. def simpleString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  127. def simpleStringWithNodeId(): String
    Definition Classes
    QueryPlan → TreeNode
  128. def statePrefix: String
    Attributes
    protected
    Definition Classes
    LogicalPlan → QueryPlan
  129. def stats: Statistics
    Definition Classes
    Command → LogicalPlanStats
  130. val statsCache: Option[Statistics]
    Attributes
    protected
    Definition Classes
    LogicalPlanStats
  131. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  132. def subqueries: Seq[LogicalPlan]
    Definition Classes
    QueryPlan
  133. def subqueriesAll: Seq[LogicalPlan]
    Definition Classes
    QueryPlan
  134. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  135. def toJSON: String
    Definition Classes
    TreeNode
  136. def toString(): String
    Definition Classes
    TreeNode → AnyRef → Any
  137. def transform(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  138. def transformAllExpressions(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  139. def transformAllExpressionsWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    AnalysisHelper → QueryPlan
  140. def transformDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  141. def transformDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode
  142. def transformExpressions(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  143. def transformExpressionsDown(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  144. def transformExpressionsDownWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  145. def transformExpressionsUp(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  146. def transformExpressionsUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  147. def transformExpressionsWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): CreateViewCommand.this.type
    Definition Classes
    QueryPlan
  148. def transformUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  149. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (LogicalPlan) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[(LogicalPlan, LogicalPlan), LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  150. def transformUpWithNewOutput(rule: PartialFunction[LogicalPlan, (LogicalPlan, Seq[(Attribute, Attribute)])], skipCond: (LogicalPlan) ⇒ Boolean, canGetOutput: (LogicalPlan) ⇒ Boolean): LogicalPlan
    Definition Classes
    AnalysisHelper → QueryPlan
  151. def transformUpWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode
  152. def transformUpWithSubqueries(f: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    QueryPlan
  153. def transformWithPruning(cond: (TreePatternBits) ⇒ Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  154. lazy val treePatternBits: BitSet
    Definition Classes
    QueryPlan → TreeNode → TreePatternBits
  155. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  156. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  157. final def treeString: String
    Definition Classes
    TreeNode
  158. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  159. def updateOuterReferencesInSubquery(plan: LogicalPlan, attrMap: AttributeMap[Attribute]): LogicalPlan
    Definition Classes
    AnalysisHelper → QueryPlan
  160. val userSpecifiedColumns: Seq[(String, Option[String])]
  161. lazy val validConstraints: ExpressionSet
    Attributes
    protected
    Definition Classes
    QueryPlanConstraints
  162. def verboseString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  163. def verboseStringWithOperatorId(): String
    Definition Classes
    QueryPlan
  164. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    LogicalPlan → TreeNode
  165. val viewType: ViewType
  166. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  167. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  168. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  169. final def withNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  170. def withNewChildrenInternal(newChildren: IndexedSeq[LogicalPlan]): CreateViewCommand
    Attributes
    protected
    Definition Classes
    CreateViewCommand → TreeNode

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from Serializable

Inherited from Serializable

Inherited from AnalysisOnlyCommand

Inherited from RunnableCommand

Inherited from Command

Inherited from LogicalPlan

Inherited from Logging

Inherited from QueryPlanConstraints

Inherited from ConstraintHelper

Inherited from LogicalPlanStats

Inherited from AnalysisHelper

Inherited from QueryPlan[LogicalPlan]

Inherited from SQLConfHelper

Inherited from TreeNode[LogicalPlan]

Inherited from TreePatternBits

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped