Package org.apache.shardingsphere.sql.parser.opengauss.visitor.statement.type

Class OpenGaussTCLStatementVisitor

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>

org.apache.shardingsphere.sql.parser.autogen.OpenGaussStatementBaseVisitor<ASTNode>

org.apache.shardingsphere.sql.parser.opengauss.visitor.statement.OpenGaussStatementVisitor

org.apache.shardingsphere.sql.parser.opengauss.visitor.statement.type.OpenGaussTCLStatementVisitor

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<ASTNode>, org.apache.shardingsphere.sql.parser.api.visitor.SQLVisitor<ASTNode>, org.apache.shardingsphere.sql.parser.api.visitor.statement.SQLStatementVisitor, org.apache.shardingsphere.sql.parser.api.visitor.statement.type.TCLStatementVisitor, OpenGaussStatementVisitor<ASTNode>

public final class OpenGaussTCLStatementVisitor
extends OpenGaussStatementVisitor
implements org.apache.shardingsphere.sql.parser.api.visitor.statement.type.TCLStatementVisitor

TCL statement visitor for openGauss.

Constructor Summary

Constructors

Constructor	Description
OpenGaussTCLStatementVisitor()

Method Summary

Modifier and Type	Method	Description
ASTNode	visitAbort(OpenGaussStatementParser.AbortContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.abort().
ASTNode	visitBeginTransaction(OpenGaussStatementParser.BeginTransactionContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.beginTransaction().
ASTNode	visitCommit(OpenGaussStatementParser.CommitContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.commit().
ASTNode	visitCommitPrepared(OpenGaussStatementParser.CommitPreparedContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.commitPrepared().
ASTNode	visitEnd(OpenGaussStatementParser.EndContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.end().
ASTNode	visitReleaseSavepoint(OpenGaussStatementParser.ReleaseSavepointContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.releaseSavepoint().
ASTNode	visitRollback(OpenGaussStatementParser.RollbackContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.rollback().
ASTNode	visitRollbackPrepared(OpenGaussStatementParser.RollbackPreparedContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.rollbackPrepared().
ASTNode	visitRollbackToSavepoint(OpenGaussStatementParser.RollbackToSavepointContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.rollbackToSavepoint().
ASTNode	visitSavepoint(OpenGaussStatementParser.SavepointContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.savepoint().
ASTNode	visitSetConstraints(OpenGaussStatementParser.SetConstraintsContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.setConstraints().
ASTNode	visitSetTransaction(OpenGaussStatementParser.SetTransactionContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.setTransaction().
ASTNode	visitStartTransaction(OpenGaussStatementParser.StartTransactionContext ctx)	Visit a parse tree produced by OpenGaussStatementParser.startTransaction().

Methods inherited from class org.apache.shardingsphere.sql.parser.opengauss.visitor.statement.OpenGaussStatementVisitor

getOriginalText, visitAExpr, visitAexprConst, visitAliasClause, visitAnyName, visitAssignment, visitAttrs, visitBExpr, visitCaseExpr, visitCExpr, visitColumnName, visitColumnNames, visitColumnref, visitConstraintName, visitDataType, visitDataTypeLength, visitDataTypeName, visitDelete, visitExecuteStmt, visitExprList, visitForLockingClause, visitFromClause, visitFromList, visitFuncExpr, visitFunctionExprCommonSubexpr, visitGroupByItem, visitGroupClause, visitHavingClause, visitIdentifier, visitIndexName, visitInsert, visitInsertColumnItem, visitInsertColumnList, visitInsertRest, visitInsertTarget, visitNumberLiterals, visitOptOnDuplicateKey, visitParameterMarker, visitQualifiedName, visitQualifiedNameList, visitRelationExprOptAlias, visitSchemaName, visitSelect, visitSelectClauseN, visitSelectFetchValue, visitSelectLimit, visitSelectLimitValue, visitSelectNoParens, visitSelectOffsetValue, visitSelectWithParens, visitSetClause, visitSetClauseList, visitSetTarget, visitSignedIconst, visitSimpleSelect, visitSortby, visitSortClause, visitTableName, visitTableNames, visitTableReference, visitTargetEl, visitTargetList, visitUnreservedWord, visitUpdate, visitWhereClause, visitWhereOrCurrentClause, visitWindowClause

Methods inherited from class org.apache.shardingsphere.sql.parser.autogen.OpenGaussStatementBaseVisitor

visitAbsoluteCount, visitAccessMethod, visitAccessMethodClause, visitAction, visitAddColumnSpecification, visitAddConstraintSpecification, visitAggrArg, visitAggrArgs, visitAggrArgsList, visitAggregateSignature, visitAggregateWithArgtypes, visitAggregateWithArgtypesList, visitAlias, visitAll, visitAllOp, visitAllOrDistinct, visitAlterAggregate, visitAlterAggregateDefinitionClause, visitAlterCollation, visitAlterCollationClause, visitAlterColumnDefault, visitAlterColumnSetOption, visitAlterConversion, visitAlterConversionClause, visitAlterDatabase, visitAlterDatabaseClause, visitAlterDefaultPrivileges, visitAlterDefinitionClause, visitAlterDirectory, visitAlterDomain, visitAlterDomainClause, visitAlterEventTrigger, visitAlterEventTriggerClause, visitAlterExtension, visitAlterExtensionClauses, visitAlterExtensionOptItem, visitAlterExtensionOptList, visitAlterForeignDataWrapper, visitAlterForeignDataWrapperClauses, visitAlterForeignTable, visitAlterForeignTableClauses, visitAlterfuncOptList, visitAlterFunction, visitAlterFunctionClauses, visitAlterGenericOptionElem, visitAlterGenericOptionList, visitAlterGenericOptions, visitAlterGroup, visitAlterGroupClauses, visitAlterIdentityColumnOption, visitAlterIdentityColumnOptionList, visitAlterIndex, visitAlterIndexDefinitionClause, visitAlterIndexDependsOnExtension, visitAlterIndexSetTableSpace, visitAlterLanguage, visitAlterLargeObject, visitAlterMaterializedView, visitAlterMaterializedViewClauses, visitAlterOperator, visitAlterOperatorClass, visitAlterOperatorClassClauses, visitAlterOperatorClauses, visitAlterOperatorFamily, visitAlterOperatorFamilyClauses, visitAlterOptRoleElem, visitAlterOptRoleList, visitAlterPackage, visitAlterPolicy, visitAlterPolicyClauses, visitAlterProcedure, visitAlterProcedureClauses, visitAlterPublication, visitAlterRenameColumn, visitAlterRenameView, visitAlterRole, visitAlterRoutine, visitAlterRule, visitAlterSchema, visitAlterSequence, visitAlterSequenceClauses, visitAlterServer, visitAlterSetSchema, visitAlterStatistics, visitAlterSubscription, visitAlterSynonym, visitAlterSystem, visitAlterTable, visitAlterTableAction, visitAlterTableActions, visitAlterTableCmd, visitAlterTableCmds, visitAlterTablespace, visitAlterTextSearchConfiguration, visitAlterTextSearchConfigurationClauses, visitAlterTextSearchDictionary, visitAlterTextSearchParser, visitAlterTextSearchTemplate, visitAlterTrigger, visitAlterType, visitAlterTypeClauses, visitAlterTypeCmd, visitAlterTypeCmds, visitAlterUser, visitAlterUserClauses, visitAlterUserMapping, visitAlterUsing, visitAlterView, visitAlterViewCmds, visitAnalyzeKeyword, visitAnalyzeTable, visitAndOperator, visitAnyNameList, visitAnyOperator, visitArgClass, visitArrayExpr, visitArrayExprList, visitAscDesc, visitAsteriskClause, visitAttributeOption, visitAttributeOptions, visitAttrName, visitAuthIdent, visitBackward, visitBackwardAll, visitBackwardCount, visitBit, visitBitWithLength, visitBitWithoutLength, visitBooleanOrString, visitCall, visitCallClauses, visitCaseArg, visitCaseDefault, visitCastContext, visitCharacter, visitCharacterClause, visitCharacterSet, visitCharacterWithLength, visitCharacterWithoutLength, visitCheckOption, visitCheckpoint, visitClose, visitCluster, visitClusterIndexSpecification, visitColConstraint, visitColConstraintElem, visitColId, visitColLabel, visitColLable, visitCollate, visitCollateClause, visitCollationName, visitColNameKeyword, visitColQualList, visitColumnConstraint, visitColumnConstraintOption, visitColumnDef, visitColumnDefinition, visitColumnDefList, visitColumnElem, visitColumnList, visitColumnOptions, visitComment, visitCommentClauses, visitCommentText, visitCommonFuncOptItem, visitCommonTableExpr, visitComparisonOperator, visitConcurrentlyClause, visitConfigurationParameterClause, visitConsTableSpace, visitConstDatetime, visitConstInterval, visitConstraintAttr, visitConstraintAttributeElem, visitConstraintAttributeSpec, visitConstraintClause, visitConstraintOptionalParam, visitConstraintsSetList, visitConstraintsSetMode, visitConstTypeName, visitCopy, visitCopyDelimiter, visitCopyGenericOptArg, visitCopyGenericOptArgList, visitCopyGenericOptArgListItem, visitCopyGenericOptElem, visitCopyGenericOptList, visitCopyOptions, visitCopyOptItem, visitCopyOptList, visitCount, visitCreateAccessMethod, visitCreateAggregate, visitCreateCast, visitCreateCollation, visitCreateConversion, visitCreateDatabase, visitCreateDatabaseSpecification, visitCreatedbOptItem, visitCreatedbOptItems, visitCreatedbOptName, visitCreateDefinition, visitCreateDefinitionClause, visitCreateDirectory, visitCreateDomain, visitCreateEventTrigger, visitCreateExtension, visitCreateExtensionOptItem, visitCreateExtensionOptList, visitCreateForeignDataWrapper, visitCreateForeignTable, visitCreateForeignTableClauses, visitCreatefuncOptItem, visitCreatefuncOptList, visitCreateFunction, visitCreateGenericOptions, visitCreateGroup, visitCreateIndex, visitCreateIndexSpecification, visitCreateLanguage, visitCreateMaterializedView, visitCreateMvTarget, visitCreateOperator, visitCreateOperatorClass, visitCreateOperatorFamily, visitCreateOptRoleElem, visitCreatePolicy, visitCreateProcedure, visitCreatePublication, visitCreateRole, visitCreateRule, visitCreateSchema, visitCreateSchemaClauses, visitCreateSequence, visitCreateServer, visitCreateStatistics, visitCreateSubscription, visitCreateSynonym, visitCreateTable, visitCreateTablespace, visitCreateTableSpecification, visitCreateTextSearch, visitCreateTransform, visitCreateTrigger, visitCreateType, visitCreateTypeClauses, visitCreateUser, visitCreateUserMapping, visitCreateView, visitCrossJoinType, visitCteList, visitCubeClause, visitCursor, visitCursorName, visitCursorOption, visitCursorOptions, visitDatabaseName, visitDeallocate, visitDeclare, visitDefACLAction, visitDefACLOption, visitDefACLOptionList, visitDefaclPrivilegeTarget, visitDefArg, visitDefaultExpr, visitDefElem, visitDefinition, visitDefList, visitDirectoryName, visitDiscard, visitDistinct, visitDistinctClause, visitDocumentOrContent, visitDoStatement, visitDostmtOptItem, visitDostmtOptList, visitDropAccessMethod, visitDropAggregate, visitDropBehavior, visitDropCast, visitDropCollation, visitDropColumnSpecification, visitDropConstraintSpecification, visitDropConversion, visitDropDatabase, visitDropDirectory, visitDropDomain, visitDropDroup, visitDropEventTrigger, visitDropExtension, visitDropForeignDataWrapper, visitDropForeignTable, visitDropFunction, visitDropIndex, visitDropIndexOpt, visitDropLanguage, visitDropMaterializedView, visitDropOperator, visitDropOperatorClass, visitDropOperatorFamily, visitDropOwned, visitDropPolicy, visitDropProcedure, visitDropPublication, visitDropRole, visitDropRoutine, visitDropRule, visitDropSchema, visitDropSequence, visitDropServer, visitDropStatistics, visitDropSubscription, visitDropSynonym, visitDropTable, visitDropTableOpt, visitDropTablespace, visitDropTextSearch, visitDropTransform, visitDropTrigger, visitDropType, visitDropTypeName, visitDropUser, visitDropUserMapping, visitDropView, visitEmptyGroupingSet, visitEmptyStatement, visitEncoding, visitEnumValList, visitEvent, visitEventTriggerValueList, visitEventTriggerWhenItem, visitEventTriggerWhenList, visitExclusionConstraintElem, visitExclusionConstraintList, visitExclusionWhereClause, visitExecute, visitExecuteParamClause, visitExistingWindowName, visitExplain, visitExplainableStmt, visitExplainOptionArg, visitExplainOptionElem, visitExplainOptionList, visitExplainOptionName, visitExplicitRow, visitExtractArg, visitExtractList, visitFdwOption, visitFdwOptions, visitFetch, visitFileName, visitFileSizeLiteral, visitFilterClause, visitFirst, visitFirstOrNext, visitForeignServerVersion, visitForLockingItem, visitForLockingItems, visitForLockingStrength, visitForward, visitForwardAll, visitForwardCount, visitFrameBound, visitFrameClause, visitFrameExtent, visitFuncAliasClause, visitFuncApplication, visitFuncArg, visitFuncArgExpr, visitFuncArgList, visitFuncArgs, visitFuncArgsList, visitFuncArgsWithDefaults, visitFuncArgsWithDefaultsList, visitFuncArgWithDefault, visitFuncAs, visitFuncExprWindowless, visitFuncName, visitFuncReturn, visitFunctionExprWindowless, visitFunctionSetResetClause, visitFunctionTable, visitFunctionWithArgtypes, visitFunctionWithArgtypesList, visitFuncType, visitGeneratedWhen, visitGenericOptionArg, visitGenericOptionElem, visitGenericOptionList, visitGenericOptionName, visitGenericReset, visitGenericSet, visitGenericType, visitGeometricOperator, visitGrant, visitGrantee, visitGranteeList, visitGrantGrantOption, visitGroupByList, visitGroupingSetsClause, visitHandlerName, visitHashPartbound, visitHashPartboundElem, visitIfExists, visitIfNotExists, visitIgnoredIdentifier, visitIgnoredIdentifiers, visitImplicitRow, visitImportForeignSchema, visitImportQualification, visitImportQualificationType, visitInclude, visitIndexElem, visitIndexElemOptions, visitIndexIncludingParams, visitIndexNames, visitIndexParameters, visitIndexParams, visitIndexPartitionCmd, visitIndirection, visitIndirectionEl, visitInExpr, visitInheritClause, visitInnerJoinType, visitIntervalSecond, visitIntoClause, visitIsoLevel, visitJoinedTable, visitJoinQual, visitJsonbConcat, visitJsonbContainAllTopKey, visitJsonbContainAnyTopKey, visitJsonbContainLeft, visitJsonbContainRight, visitJsonbContainTopKey, visitJsonbDelete, visitJsonbPathContainAnyValue, visitJsonbPathDelete, visitJsonbPathPredicateCheck, visitJsonExtract, visitJsonExtractText, visitJsonPathExtract, visitJsonPathExtractText, visitKeyAction, visitKeyActions, visitKeyDelete, visitKeyMatch, visitKeyUpdate, visitLast, visitLikeOption, visitLimitClause, visitListen, visitLiteralsType, visitLoad, visitLock, visitLockedRelsList, visitLockType, visitMathOperator, visitModifyColumn, visitModifyColumnSpecification, visitModifyConstraintSpecification, visitMove, visitName, visitNameList, visitNaturalJoinType, visitNext, visitNoInherit, visitNonReservedWord, visitNonReservedWordOrSconst, visitNotifyStmt, visitNowaitOrSkip, visitNullsOrder, visitNumberConst, visitNumeric, visitNumericOnly, visitNumericOnlyList, visitObjectName, visitObjectTypeAnyName, visitObjectTypeName, visitObjectTypeNameOnAnyName, visitOffsetClause, visitOldAggrDefinition, visitOldAggrElem, visitOldAggrList, visitOnCommitOption, visitOnlyClause, visitOnlyOrWithTies, visitOnObjectClause, visitOp, visitOpclassItem, visitOpclassItemList, visitOpclassPurpose, visitOperArgtypes, visitOperatorDefArg, visitOperatorDefElem, visitOperatorDefList, visitOperatorWithArgtypes, visitOperatorWithArgtypesList, visitOptArrayBounds, visitOptClass, visitOptColumnList, visitOptFloat, visitOptIndirection, visitOptInterval, visitOptionForClause, visitOptMaterialized, visitOptNameList, visitOptTempTableName, visitOptWindowExclusionClause, visitOrdinality, visitOrOperator, visitOuterJoinType, visitOverClause, visitOverlayList, visitOverlayPlacing, visitOverrideKind, visitOwner, visitPackageName, visitParamName, visitParenthesizedSeqOptList, visitPartElem, visitPartitionBoundSpec, visitPartitionClause, visitPartitionCmd, visitPartitionSpec, visitPartParams, visitPartStrategy, visitPathString, visitPatternMatchingOperator, visitPositionList, visitPreparableStmt, visitPrepare, visitPrepareTransaction, visitPrepTypeClause, visitPrimaryKey, visitPrior, visitPrivilege, visitPrivilegeClause, visitPrivilegeLevel, visitPrivilegeList, visitPrivileges, visitPrivilegeType, visitPrivilegeTypes, visitPublicationForTables, visitPublicationNameItem, visitPublicationNameList, visitQualAllOp, visitQualOp, visitReassignOwned, visitRefreshMaterializedView, visitRefreshMatViewStmt, visitReIndex, visitReIndexClauses, visitReindexOptionElem, visitReindexOptionList, visitReindexTargetMultitable, visitReindexTargetType, visitRelationExpr, visitRelationExprList, visitRelativeCount, visitReloptionElem, visitReloptionList, visitReloptions, visitRenameColumnSpecification, visitRenameConstraint, visitRenameIndexSpecification, visitRenameTableSpecification, visitRepeatableClause, visitReplicaIdentity, visitReservedKeyword, visitResetParameter, visitResetRest, visitRestartSeqs, visitReturningClause, visitRevoke, visitRoleClause, visitRoleList, visitRoleSpec, visitRollupClause, visitRoutineName, visitRow, visitRowOrRows, visitRowSecurityCmd, visitRowsFromItem, visitRowsFromList, visitRuleActionList, visitRuleActionMulti, visitRuleActionStmt, visitRuntimeScope, visitSchemaEltList, visitSchemaNameList, visitSchemaStmt, visitSecurityLabel, visitSecurityLabelClausces, visitSecurityLabelStmt, visitSeqOptElem, visitSeqOptList, visitSequenceOption, visitSequenceOptions, visitSet, visitSetData, visitSetResetClause, visitSetRest, visitSetRestMore, visitSetTargetList, visitShow, visitSimpleTypeName, visitSliceBound, visitSortbyList, visitStorageParameter, visitStorageParameterWithValue, visitSubqueryOp, visitSubstrFor, visitSubstrFrom, visitSubstrList, visitSubType, visitSynonymName, visitTableAccessMethodClause, visitTableConstraint, visitTableConstraintOption, visitTableConstraintUsingIndex, visitTableElement, visitTableElementList, visitTableFuncColumn, visitTableFuncColumnList, visitTableFuncElement, visitTableFuncElementList, visitTableLikeClause, visitTableLikeOption, visitTableLikeOptionList, visitTableNameClause, visitTableNamesClause, visitTablesampleClause, visitTableSpace, visitTempOption, visitTiggerName, visitTimezone, visitTimeZoneClause, visitTransactionModeItem, visitTransactionModeList, visitTransformElementList, visitTransformTypeList, visitTransitionOldOrNew, visitTransitionRelName, visitTransitionRowOrTable, visitTriggerActionTime, visitTriggerEvents, visitTriggerForSpec, visitTriggerFuncArg, visitTriggerFuncArgs, visitTriggerOneEvent, visitTriggerReferencing, visitTriggerTransition, visitTriggerTransitions, visitTriggerWhen, visitTrimList, visitTruncateTable, visitTypedTableElement, visitTypedTableElementList, visitTypeFuncNameKeyword, visitTypeFunctionName, visitTypeList, visitTypeModifiers, visitTypeName, visitTypeNameList, visitUescape, visitUnicodeNormalForm, visitUnlisten, visitUsingClause, visitVacAnalyzeOptionArg, visitVacAnalyzeOptionElem, visitVacAnalyzeOptionList, visitVacAnalyzeOptionName, visitVacuum, visitVacuumRelation, visitVacuumRelationList, visitValidateConstraintSpecification, visitValidatorClause, visitValuesClause, visitVariableResetStmt, visitVarList, visitVarName, visitVarValue, visitWhenClause, visitWhenClauseList, visitWindowDefinition, visitWindowDefinitionList, visitWindowExclusionClause, visitWindowName, visitWindowSpecification, visitWithClause, visitWithData, visitWithinGroupClause, visitWithOption, visitXmlAttributeEl, visitXmlAttributeList, visitXmlAttributes, visitXmlExistsArgument, visitXmlNamespaceEl, visitXmlNamespaceList, visitXmlPassingMech, visitXmlRootStandalone, visitXmlRootVersion, visitXmlTable, visitXmlTableColumnEl, visitXmlTableColumnList, visitXmlTableColumnOptionEl, visitXmlTableColumnOptionList, visitXmlWhitespaceOption, visitZoneValue

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

Constructor Detail

OpenGaussTCLStatementVisitor

public OpenGaussTCLStatementVisitor()

Method Detail

visitSetTransaction

public ASTNode visitSetTransaction(OpenGaussStatementParser.SetTransactionContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.setTransaction().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSetTransaction in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitSetTransaction in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitBeginTransaction

public ASTNode visitBeginTransaction(OpenGaussStatementParser.BeginTransactionContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.beginTransaction().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitBeginTransaction in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitBeginTransaction in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCommit

public ASTNode visitCommit(OpenGaussStatementParser.CommitContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.commit().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCommit in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitCommit in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRollback

public ASTNode visitRollback(OpenGaussStatementParser.RollbackContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.rollback().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitRollback in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitRollback in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAbort

public ASTNode visitAbort(OpenGaussStatementParser.AbortContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.abort().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitAbort in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitAbort in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSavepoint

public ASTNode visitSavepoint(OpenGaussStatementParser.SavepointContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.savepoint().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSavepoint in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitSavepoint in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRollbackToSavepoint

public ASTNode visitRollbackToSavepoint(OpenGaussStatementParser.RollbackToSavepointContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.rollbackToSavepoint().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitRollbackToSavepoint in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitRollbackToSavepoint in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitReleaseSavepoint

public ASTNode visitReleaseSavepoint(OpenGaussStatementParser.ReleaseSavepointContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.releaseSavepoint().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitReleaseSavepoint in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitReleaseSavepoint in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitStartTransaction

public ASTNode visitStartTransaction(OpenGaussStatementParser.StartTransactionContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.startTransaction().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitStartTransaction in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitStartTransaction in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitEnd

public ASTNode visitEnd(OpenGaussStatementParser.EndContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.end().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitEnd in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitEnd in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSetConstraints

public ASTNode visitSetConstraints(OpenGaussStatementParser.SetConstraintsContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.setConstraints().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitSetConstraints in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitSetConstraints in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitCommitPrepared

public ASTNode visitCommitPrepared(OpenGaussStatementParser.CommitPreparedContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.commitPrepared().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCommitPrepared in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitCommitPrepared in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRollbackPrepared

public ASTNode visitRollbackPrepared(OpenGaussStatementParser.RollbackPreparedContext ctx)

Description copied from class: OpenGaussStatementBaseVisitor

Visit a parse tree produced by OpenGaussStatementParser.rollbackPrepared().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitRollbackPrepared in interface OpenGaussStatementVisitor<ASTNode>

Overrides:

visitRollbackPrepared in class OpenGaussStatementBaseVisitor<ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result