ktorm-support-postgresql/org.ktorm.support.postgresql/PostgreSqlExpressionVisitor

PostgreSqlExpressionVisitor

interface PostgreSqlExpressionVisitor : SqlExpressionVisitor(source)

Base interface designed to visit or modify PostgreSQL expression trees using visitor pattern.

For detailed documents, see SqlExpressionVisitor.

Inheritors

PostgreSqlFormatter

Functions

visit

open override fun visit(expr: SqlExpression): SqlExpression

Dispatch different type of expression nodes to their specific visit* functions. Custom expression types that are unknown to Ktorm will be dispatched to visitUnknown.

visitAggregate

open fun <T : Any> visitAggregate(expr: AggregateExpression<T>): AggregateExpression<T>

visitArgument

open fun <T : Any> visitArgument(expr: ArgumentExpression<T>): ArgumentExpression<T>

visitBetween

open fun visitBetween(expr: BetweenExpression): BetweenExpression

visitBinary

open fun <T : Any> visitBinary(expr: BinaryExpression<T>): BinaryExpression<T>

visitBulkInsert

open fun visitBulkInsert(expr: BulkInsertExpression): BulkInsertExpression

Function that visits a BulkInsertExpression.

visitBulkInsertAssignments

open fun visitBulkInsertAssignments(assignments: List<List<ColumnAssignmentExpression<*>>>): List<List<ColumnAssignmentExpression<*>>>

Helper function for visiting insert assignments of BulkInsertExpression.

visitCaseWhen

open fun <T : Any> visitCaseWhen(expr: CaseWhenExpression<T>): CaseWhenExpression<T>

visitCasting

open fun <T : Any> visitCasting(expr: CastingExpression<T>): CastingExpression<T>

visitColumn

open fun <T : Any> visitColumn(expr: ColumnExpression<T>): ColumnExpression<T>

visitColumnAssignment

open fun <T : Any> visitColumnAssignment(expr: ColumnAssignmentExpression<T>): ColumnAssignmentExpression<T>

visitColumnDeclaring

open fun <T : Any> visitColumnDeclaring(expr: ColumnDeclaringExpression<T>): ColumnDeclaringExpression<T>

visitCube

open fun <T : Any> visitCube(expr: CubeExpression<T>): CubeExpression<T>

Function that visits a CubeExpression.

visitDefaultValue

open fun <T : Any> visitDefaultValue(expr: DefaultValueExpression<T>): DefaultValueExpression<T>

Function that visits a DefaultValueExpression.

visitDelete

open fun visitDelete(expr: DeleteExpression): DeleteExpression

visitExists

open fun visitExists(expr: ExistsExpression): ExistsExpression

visitExpressionList

open fun <T : SqlExpression> visitExpressionList(original: List<T>, subVisitor: (T) -> T): List<T>

visitFunction

open fun <T : Any> visitFunction(expr: FunctionExpression<T>): FunctionExpression<T>

visitHStore

open fun <T : Any> visitHStore(expr: HStoreExpression<T>): HStoreExpression<T>

Function that visits an HStoreExpression.

visitILike

open fun visitILike(expr: ILikeExpression): ILikeExpression

Function that visits an ILikeExpression.

visitInList

open fun visitInList(expr: InListExpression): InListExpression

visitInsert

open fun visitInsert(expr: InsertExpression): InsertExpression

visitInsertFromQuery

open fun visitInsertFromQuery(expr: InsertFromQueryExpression): InsertFromQueryExpression

visitInsertOrUpdate

open fun visitInsertOrUpdate(expr: InsertOrUpdateExpression): InsertOrUpdateExpression

Function that visits an InsertOrUpdateExpression.

visitJoin

open fun visitJoin(expr: JoinExpression): JoinExpression

visitOrderBy

open fun visitOrderBy(expr: OrderByExpression): OrderByExpression

visitQuery

open fun visitQuery(expr: QueryExpression): QueryExpression

visitQuerySource

open fun visitQuerySource(expr: QuerySourceExpression): QuerySourceExpression

visitScalar

open override fun <T : Any> visitScalar(expr: ScalarExpression<T>): ScalarExpression<T>

Function that visits a general ScalarExpression, this function dispatches different type of scalar expressions to their specific visit* functions. Custom expression types that are unknown to Ktorm will be dispatched to visitUnknown

visitSelect