EntityQueryModelVisitor EntityQueryModelVisitor Class

The core visitor that processes a query to be executed.

This type is typically used by database providers (and other extensions). It is generally not used in application code.

Syntax

Declaration

public abstract class EntityQueryModelVisitor : QueryModelVisitorBasePublic MustInherit Class EntityQueryModelVisitor
    Inherits QueryModelVisitorBase

Inheritance Hierarchy

  • System.Object
    System.Object
  • EntityQueryModelVisitor
    EntityQueryModelVisitor

Constructors summary

Initializes a new instance of the EntityQueryModelVisitor class.

Fields summary

Expression to reference the QueryContext parameter for a query.

Properties summary

Gets the expression for the current parameter.

Gets the expression that represents this query.

Gets the ILinqOperatorProvider being used for this query.

Gets the QueryCompilationContext being used for this query.

Methods summary

Adds or updates the expression mapped to a query source.

Binds a member expression.

Binds a member expression.

Binds a member access to a value buffer access.

Binds a method call expression.

Binds a method call expression.

Binds a method call expression.

Binds a method call to a value buffer access.

Binds a navigation path property expression.

Binds a value buffer read.

Compiles nodes.

Compiles nodes.

Compiles nodes.

Compiles the node.

Creates an action to asynchronously execute this query.

Creates an action to execute this query.

Creates an expression to access the given property on an given entity.

Creates an action to execute this query.

Populates QueryAnnotations based on annotations found in the query.

Includes a specific navigation property requested in the LINQ query.

Includes related data requested in the LINQ query.

Includes related data requested in the LINQ query.

Executes the query and logs any exceptions that occur.

Determines if a System.Reflection.MethodInfo is referencing the Property<TProperty>(Object, String) method.

Applies optimizations to the query.

Translates a re-linq query model expression into a compiled query expression.

Converts the results of the query from a single result to a series of results.

Applies tracking behavior to the query.

Visits nodes.

Visits nodes

Visits nodes.

Visits the node.

Visits nodes.

Visits the root node.

Visits nodes.

Visits nodes.

Visits nodes.

Constructors

Fields

  • QueryContextParameter
    QueryContextParameter

    Expression to reference the QueryContext parameter for a query.

    public static readonly ParameterExpression QueryContextParameterPublic Shared ReadOnly QueryContextParameter As ParameterExpression

Properties

  • CurrentParameter
    CurrentParameter

    Gets the expression for the current parameter.

    public virtual ParameterExpression CurrentParameter { get; set; }Public Overridable Property CurrentParameter As ParameterExpression

    Property Value

    • System.Linq.Expressions.ParameterExpression
      System.Linq.Expressions.ParameterExpression
  • Expression
    Expression

    Gets the expression that represents this query.

    public virtual Expression Expression { get; set; }Public Overridable Property Expression As Expression

    Property Value

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression
  • LinqOperatorProvider
    LinqOperatorProvider

    Gets the ILinqOperatorProvider being used for this query.

    public virtual ILinqOperatorProvider LinqOperatorProvider { get; }Public Overridable ReadOnly Property LinqOperatorProvider As ILinqOperatorProvider

    Property Value

  • QueryCompilationContext
    QueryCompilationContext

    Gets the QueryCompilationContext being used for this query.

    public virtual QueryCompilationContext QueryCompilationContext { get; }Public Overridable ReadOnly Property QueryCompilationContext As QueryCompilationContext

    Property Value

Methods

  • AddOrUpdateMapping(IQuerySource, Expression)
    AddOrUpdateMapping(IQuerySource, Expression)

    Adds or updates the expression mapped to a query source.

    public virtual void AddOrUpdateMapping(IQuerySource querySource, Expression expression)Public Overridable Sub AddOrUpdateMapping(querySource As IQuerySource, expression As Expression)

    Parameters

    • querySource
      IQuerySource
      IQuerySource

      The query source.

    • expression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The expression mapped to the query source.

  • BindMemberExpression(MemberExpression, Action<IProperty, IQuerySource>)
    BindMemberExpression(MemberExpression, Action(Of IProperty, IQuerySource))

    Binds a member expression.

    public virtual void BindMemberExpression(MemberExpression memberExpression, Action<IProperty, IQuerySource> memberBinder)Public Overridable Sub BindMemberExpression(memberExpression As MemberExpression, memberBinder As Action(Of IProperty, IQuerySource))

    Parameters

    • memberExpression
      System.Linq.Expressions.MemberExpression
      System.Linq.Expressions.MemberExpression

      The member access expression.

    • memberBinder
      System.Action<T1, T2><IProperty, IQuerySource>
      System.Action<T1, T2>(Of IProperty, IQuerySource)

      The member binder.

  • BindMemberExpression<TResult>(MemberExpression, IQuerySource, Func<IProperty, IQuerySource, TResult>)
    BindMemberExpression(Of TResult)(MemberExpression, IQuerySource, Func(Of IProperty, IQuerySource, TResult))

    Binds a member expression.

    public virtual TResult BindMemberExpression<TResult>(MemberExpression memberExpression, IQuerySource querySource, Func<IProperty, IQuerySource, TResult> memberBinder)Public Overridable Function BindMemberExpression(Of TResult)(memberExpression As MemberExpression, querySource As IQuerySource, memberBinder As Func(Of IProperty, IQuerySource, TResult)) As TResult

    Parameters

    • memberExpression
      System.Linq.Expressions.MemberExpression
      System.Linq.Expressions.MemberExpression

      The member access expression.

    • querySource
      IQuerySource
      IQuerySource

      The query source.

    • memberBinder
      System.Func<T1, T2, TResult><IProperty, IQuerySource, TResult>
      System.Func<T1, T2, TResult>(Of IProperty, IQuerySource, TResult)

      The member binder.

    Returns

    • TResult
      TResult

      A TResult.

  • BindMemberToValueBuffer(MemberExpression, Expression)
    BindMemberToValueBuffer(MemberExpression, Expression)

    Binds a member access to a value buffer access.

    public virtual Expression BindMemberToValueBuffer(MemberExpression memberExpression, Expression expression)Public Overridable Function BindMemberToValueBuffer(memberExpression As MemberExpression, expression As Expression) As Expression

    Parameters

    • memberExpression
      System.Linq.Expressions.MemberExpression
      System.Linq.Expressions.MemberExpression

      The member access expression.

    • expression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The target expression.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      A value buffer access expression.

  • BindMethodCallExpression(MethodCallExpression, Action<IProperty, IQuerySource>)
    BindMethodCallExpression(MethodCallExpression, Action(Of IProperty, IQuerySource))

    Binds a method call expression.

    public virtual void BindMethodCallExpression(MethodCallExpression methodCallExpression, Action<IProperty, IQuerySource> methodCallBinder)Public Overridable Sub BindMethodCallExpression(methodCallExpression As MethodCallExpression, methodCallBinder As Action(Of IProperty, IQuerySource))

    Parameters

    • methodCallExpression
      System.Linq.Expressions.MethodCallExpression
      System.Linq.Expressions.MethodCallExpression

      The method call expression.

    • methodCallBinder
      System.Action<T1, T2><IProperty, IQuerySource>
      System.Action<T1, T2>(Of IProperty, IQuerySource)

      The method call binder.

  • BindMethodCallExpression<TResult>(MethodCallExpression, IQuerySource, Func<IProperty, IQuerySource, TResult>)
    BindMethodCallExpression(Of TResult)(MethodCallExpression, IQuerySource, Func(Of IProperty, IQuerySource, TResult))

    Binds a method call expression.

    public virtual TResult BindMethodCallExpression<TResult>(MethodCallExpression methodCallExpression, IQuerySource querySource, Func<IProperty, IQuerySource, TResult> methodCallBinder)Public Overridable Function BindMethodCallExpression(Of TResult)(methodCallExpression As MethodCallExpression, querySource As IQuerySource, methodCallBinder As Func(Of IProperty, IQuerySource, TResult)) As TResult

    Parameters

    • methodCallExpression
      System.Linq.Expressions.MethodCallExpression
      System.Linq.Expressions.MethodCallExpression

      The method call expression.

    • querySource
      IQuerySource
      IQuerySource

      The query source.

    • methodCallBinder
      System.Func<T1, T2, TResult><IProperty, IQuerySource, TResult>
      System.Func<T1, T2, TResult>(Of IProperty, IQuerySource, TResult)

      The method call binder.

    Returns

    • TResult
      TResult

      A TResult.

  • BindMethodCallExpression<TResult>(MethodCallExpression, Func<IProperty, IQuerySource, TResult>)
    BindMethodCallExpression(Of TResult)(MethodCallExpression, Func(Of IProperty, IQuerySource, TResult))

    Binds a method call expression.

    public virtual TResult BindMethodCallExpression<TResult>(MethodCallExpression methodCallExpression, Func<IProperty, IQuerySource, TResult> methodCallBinder)Public Overridable Function BindMethodCallExpression(Of TResult)(methodCallExpression As MethodCallExpression, methodCallBinder As Func(Of IProperty, IQuerySource, TResult)) As TResult

    Parameters

    • methodCallExpression
      System.Linq.Expressions.MethodCallExpression
      System.Linq.Expressions.MethodCallExpression

      The method call expression.

    • methodCallBinder
      System.Func<T1, T2, TResult><IProperty, IQuerySource, TResult>
      System.Func<T1, T2, TResult>(Of IProperty, IQuerySource, TResult)

      The method call binder.

    Returns

    • TResult
      TResult

      A TResult.

  • BindMethodCallToValueBuffer(MethodCallExpression, Expression)
    BindMethodCallToValueBuffer(MethodCallExpression, Expression)

    Binds a method call to a value buffer access.

    public virtual Expression BindMethodCallToValueBuffer(MethodCallExpression methodCallExpression, Expression expression)Public Overridable Function BindMethodCallToValueBuffer(methodCallExpression As MethodCallExpression, expression As Expression) As Expression

    Parameters

    • methodCallExpression
      System.Linq.Expressions.MethodCallExpression
      System.Linq.Expressions.MethodCallExpression

      The method call expression.

    • expression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The target expression.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      A value buffer access expression.

  • BindNavigationPathPropertyExpression<TResult>(Expression, Func<IEnumerable<IPropertyBase>, IQuerySource, TResult>)
    BindNavigationPathPropertyExpression(Of TResult)(Expression, Func(Of IEnumerable(Of IPropertyBase), IQuerySource, TResult))

    Binds a navigation path property expression.

    public virtual TResult BindNavigationPathPropertyExpression<TResult>(Expression propertyExpression, Func<IEnumerable<IPropertyBase>, IQuerySource, TResult> propertyBinder)Public Overridable Function BindNavigationPathPropertyExpression(Of TResult)(propertyExpression As Expression, propertyBinder As Func(Of IEnumerable(Of IPropertyBase), IQuerySource, TResult)) As TResult

    Parameters

    • propertyExpression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The property expression.

    • propertyBinder
      System.Func<T1, T2, TResult><System.Collections.Generic.IEnumerable<T><IPropertyBase>, IQuerySource, TResult>
      System.Func<T1, T2, TResult>(Of System.Collections.Generic.IEnumerable<T>(Of IPropertyBase), IQuerySource, TResult)

      The property binder.

    Returns

    • TResult
      TResult

      A TResult.

  • BindReadValueMethod(Type, Expression, Int32)
    BindReadValueMethod(Type, Expression, Int32)

    Binds a value buffer read.

    public virtual Expression BindReadValueMethod(Type memberType, Expression expression, int index)Public Overridable Function BindReadValueMethod(memberType As Type, expression As Expression, index As Integer) As Expression

    Parameters

    • memberType
      System.Type
      System.Type

      Type of the member.

    • expression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The target expression.

    • index
      System.Int32
      System.Int32

      A value buffer index.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      A value buffer read expression.

  • CompileAdditionalFromClauseExpression(AdditionalFromClause, QueryModel)
    CompileAdditionalFromClauseExpression(AdditionalFromClause, QueryModel)

    Compiles nodes.

    protected virtual Expression CompileAdditionalFromClauseExpression(AdditionalFromClause additionalFromClause, QueryModel queryModel)Protected Overridable Function CompileAdditionalFromClauseExpression(additionalFromClause As AdditionalFromClause, queryModel As QueryModel) As Expression

    Parameters

    • additionalFromClause
      AdditionalFromClause
      AdditionalFromClause

      The node being compiled.

    • queryModel
      QueryModel
      QueryModel

      The query.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The compiled result.

  • CompileGroupJoinInnerSequenceExpression(GroupJoinClause, QueryModel)
    CompileGroupJoinInnerSequenceExpression(GroupJoinClause, QueryModel)

    Compiles nodes.

    protected virtual Expression CompileGroupJoinInnerSequenceExpression(GroupJoinClause groupJoinClause, QueryModel queryModel)Protected Overridable Function CompileGroupJoinInnerSequenceExpression(groupJoinClause As GroupJoinClause, queryModel As QueryModel) As Expression

    Parameters

    • groupJoinClause
      GroupJoinClause
      GroupJoinClause

      The node being compiled.

    • queryModel
      QueryModel
      QueryModel

      The query.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The compiled result.

  • CompileJoinClauseInnerSequenceExpression(JoinClause, QueryModel)
    CompileJoinClauseInnerSequenceExpression(JoinClause, QueryModel)

    Compiles nodes.

    protected virtual Expression CompileJoinClauseInnerSequenceExpression(JoinClause joinClause, QueryModel queryModel)Protected Overridable Function CompileJoinClauseInnerSequenceExpression(joinClause As JoinClause, queryModel As QueryModel) As Expression

    Parameters

    • joinClause
      JoinClause
      JoinClause

      The node being compiled.

    • queryModel
      QueryModel
      QueryModel

      The query.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The compiled result.

  • CompileMainFromClauseExpression(MainFromClause, QueryModel)
    CompileMainFromClauseExpression(MainFromClause, QueryModel)

    Compiles the node.

    protected virtual Expression CompileMainFromClauseExpression(MainFromClause mainFromClause, QueryModel queryModel)Protected Overridable Function CompileMainFromClauseExpression(mainFromClause As MainFromClause, queryModel As QueryModel) As Expression

    Parameters

    • mainFromClause
      MainFromClause
      MainFromClause

      The node being compiled.

    • queryModel
      QueryModel
      QueryModel

      The query.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The compiled result.

  • CreateAsyncQueryExecutor<TResult>(QueryModel)
    CreateAsyncQueryExecutor(Of TResult)(QueryModel)

    Creates an action to asynchronously execute this query.

    public virtual Func<QueryContext, IAsyncEnumerable<TResult>> CreateAsyncQueryExecutor<TResult>(QueryModel queryModel)Public Overridable Function CreateAsyncQueryExecutor(Of TResult)(queryModel As QueryModel) As Func(Of QueryContext, IAsyncEnumerable(Of TResult))

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

    Returns

    • System.Func<T, TResult><QueryContext, IAsyncEnumerable<><TResult>>
      System.Func<T, TResult>(Of QueryContext, IAsyncEnumerable<>(Of TResult))

      An action that asynchronously returns the results of the query.

  • CreateExecutorLambda<TResults>()
    CreateExecutorLambda(Of TResults)()

    Creates an action to execute this query.

    protected virtual Func<QueryContext, TResults> CreateExecutorLambda<TResults>()Protected Overridable Function CreateExecutorLambda(Of TResults) As Func(Of QueryContext, TResults)

    Returns

    • System.Func<T, TResult><QueryContext, TResults>
      System.Func<T, TResult>(Of QueryContext, TResults)

      An action that returns the results of the query.

  • CreatePropertyExpression(Expression, IProperty)
    CreatePropertyExpression(Expression, IProperty)

    Creates an expression to access the given property on an given entity.

    public static Expression CreatePropertyExpression(Expression target, IProperty property)Public Shared Function CreatePropertyExpression(target As Expression, property As IProperty) As Expression

    Parameters

    • target
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The entity.

    • property

      The property to be accessed.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The newly created expression.

  • CreateQueryExecutor<TResult>(QueryModel)
    CreateQueryExecutor(Of TResult)(QueryModel)

    Creates an action to execute this query.

    public virtual Func<QueryContext, IEnumerable<TResult>> CreateQueryExecutor<TResult>(QueryModel queryModel)Public Overridable Function CreateQueryExecutor(Of TResult)(queryModel As QueryModel) As Func(Of QueryContext, IEnumerable(Of TResult))

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

    Returns

    • System.Func<T, TResult><QueryContext, System.Collections.Generic.IEnumerable<T><TResult>>
      System.Func<T, TResult>(Of QueryContext, System.Collections.Generic.IEnumerable<T>(Of TResult))

      An action that returns the results of the query.

  • ExtractQueryAnnotations(QueryModel)
    ExtractQueryAnnotations(QueryModel)

    Populates QueryAnnotations based on annotations found in the query.

    protected virtual void ExtractQueryAnnotations(QueryModel queryModel)Protected Overridable Sub ExtractQueryAnnotations(queryModel As QueryModel)

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

  • IncludeNavigations(IncludeSpecification, Type, Expression, Boolean)
    IncludeNavigations(IncludeSpecification, Type, Expression, Boolean)

    Includes a specific navigation property requested in the LINQ query.

    protected virtual void IncludeNavigations(IncludeSpecification includeSpecification, Type resultType, Expression accessorExpression, bool querySourceRequiresTracking)Protected Overridable Sub IncludeNavigations(includeSpecification As IncludeSpecification, resultType As Type, accessorExpression As Expression, querySourceRequiresTracking As Boolean)

    Parameters

    • includeSpecification

      The navigation property to be included.

    • resultType
      System.Type
      System.Type

      The type of results returned by the query.

    • accessorExpression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      Expression for the navigation property to be included.

    • querySourceRequiresTracking
      System.Boolean
      System.Boolean

      A value indicating whether results of this query are to be tracked.

  • IncludeNavigations(QueryModel)
    IncludeNavigations(QueryModel)

    Includes related data requested in the LINQ query.

    protected virtual void IncludeNavigations(QueryModel queryModel)Protected Overridable Sub IncludeNavigations(queryModel As QueryModel)

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

  • IncludeNavigations(QueryModel, IReadOnlyCollection<IncludeSpecification>)
    IncludeNavigations(QueryModel, IReadOnlyCollection(Of IncludeSpecification))

    Includes related data requested in the LINQ query.

    protected virtual void IncludeNavigations(QueryModel queryModel, IReadOnlyCollection<IncludeSpecification> includeSpecifications)Protected Overridable Sub IncludeNavigations(queryModel As QueryModel, includeSpecifications As IReadOnlyCollection(Of IncludeSpecification))

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

    • includeSpecifications
      System.Collections.Generic.IReadOnlyCollection<T><IncludeSpecification>
      System.Collections.Generic.IReadOnlyCollection<T>(Of IncludeSpecification)

      Related data to be included.

  • InterceptExceptions()
    InterceptExceptions()

    Executes the query and logs any exceptions that occur.

    protected virtual void InterceptExceptions()Protected Overridable Sub InterceptExceptions
  • IsPropertyMethod(MethodInfo)
    IsPropertyMethod(MethodInfo)

    Determines if a System.Reflection.MethodInfo is referencing the Property<TProperty>(Object, String) method.

    public static bool IsPropertyMethod(MethodInfo methodInfo)Public Shared Function IsPropertyMethod(methodInfo As MethodInfo) As Boolean

    Parameters

    • methodInfo
      System.Reflection.MethodInfo
      System.Reflection.MethodInfo

      The method info to check.

    Returns

  • OptimizeQueryModel(QueryModel)
    OptimizeQueryModel(QueryModel)

    Applies optimizations to the query.

    protected virtual void OptimizeQueryModel(QueryModel queryModel)Protected Overridable Sub OptimizeQueryModel(queryModel As QueryModel)

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

  • ReplaceClauseReferences(Expression, IQuerySource, Boolean)
    ReplaceClauseReferences(Expression, IQuerySource, Boolean)

    Translates a re-linq query model expression into a compiled query expression.

    public virtual Expression ReplaceClauseReferences(Expression expression, IQuerySource querySource = null, bool inProjection = false)Public Overridable Function ReplaceClauseReferences(expression As Expression, querySource As IQuerySource = Nothing, inProjection As Boolean = False) As Expression

    Parameters

    • expression
      System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      The re-linq query model expression.

    • querySource
      IQuerySource
      IQuerySource

      The query source.

    • inProjection
      System.Boolean
      System.Boolean

      True when the expression is a projector.

    Returns

    • System.Linq.Expressions.Expression
      System.Linq.Expressions.Expression

      A compiled query expression fragment.

  • SingleResultToSequence(QueryModel, Type)
    SingleResultToSequence(QueryModel, Type)

    Converts the results of the query from a single result to a series of results.

    protected virtual void SingleResultToSequence(QueryModel queryModel, Type type = null)Protected Overridable Sub SingleResultToSequence(queryModel As QueryModel, type As Type = Nothing)

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

    • type
      System.Type
      System.Type

      The type of results returned by the query.

  • TrackEntitiesInResults<TResult>(QueryModel)
    TrackEntitiesInResults(Of TResult)(QueryModel)

    Applies tracking behavior to the query.

    protected virtual void TrackEntitiesInResults<TResult>(QueryModel queryModel)Protected Overridable Sub TrackEntitiesInResults(Of TResult)(queryModel As QueryModel)

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

  • VisitAdditionalFromClause(AdditionalFromClause, QueryModel, Int32)
    VisitAdditionalFromClause(AdditionalFromClause, QueryModel, Int32)

    Visits nodes.

    public override void VisitAdditionalFromClause(AdditionalFromClause fromClause, QueryModel queryModel, int index)Public Overrides Sub VisitAdditionalFromClause(fromClause As AdditionalFromClause, queryModel As QueryModel, index As Integer)

    Parameters

    • fromClause
      AdditionalFromClause
      AdditionalFromClause

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

    • index
      System.Int32
      System.Int32

      Index of the node being visited.

  • VisitGroupJoinClause(GroupJoinClause, QueryModel, Int32)
    VisitGroupJoinClause(GroupJoinClause, QueryModel, Int32)

    Visits nodes

    public override void VisitGroupJoinClause(GroupJoinClause groupJoinClause, QueryModel queryModel, int index)Public Overrides Sub VisitGroupJoinClause(groupJoinClause As GroupJoinClause, queryModel As QueryModel, index As Integer)

    Parameters

    • groupJoinClause
      GroupJoinClause
      GroupJoinClause

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

    • index
      System.Int32
      System.Int32

      Index of the node being visited.

  • VisitJoinClause(JoinClause, QueryModel, Int32)
    VisitJoinClause(JoinClause, QueryModel, Int32)

    Visits nodes.

    public override void VisitJoinClause(JoinClause joinClause, QueryModel queryModel, int index)Public Overrides Sub VisitJoinClause(joinClause As JoinClause, queryModel As QueryModel, index As Integer)

    Parameters

    • joinClause
      JoinClause
      JoinClause

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

    • index
      System.Int32
      System.Int32

      Index of the node being visited.

  • VisitMainFromClause(MainFromClause, QueryModel)
    VisitMainFromClause(MainFromClause, QueryModel)

    Visits the node.

    public override void VisitMainFromClause(MainFromClause fromClause, QueryModel queryModel)Public Overrides Sub VisitMainFromClause(fromClause As MainFromClause, queryModel As QueryModel)

    Parameters

    • fromClause
      MainFromClause
      MainFromClause

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

  • VisitOrdering(Ordering, QueryModel, OrderByClause, Int32)
    VisitOrdering(Ordering, QueryModel, OrderByClause, Int32)

    Visits nodes.

    public override void VisitOrdering(Ordering ordering, QueryModel queryModel, OrderByClause orderByClause, int index)Public Overrides Sub VisitOrdering(ordering As Ordering, queryModel As QueryModel, orderByClause As OrderByClause, index As Integer)

    Parameters

    • ordering
      Ordering
      Ordering

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

    • orderByClause
      OrderByClause
      OrderByClause

      The for the ordering.

    • index
      System.Int32
      System.Int32

      Index of the node being visited.

  • VisitQueryModel(QueryModel)
    VisitQueryModel(QueryModel)

    Visits the root node.

    public override void VisitQueryModel(QueryModel queryModel)Public Overrides Sub VisitQueryModel(queryModel As QueryModel)

    Parameters

    • queryModel
      QueryModel
      QueryModel

      The query.

  • VisitResultOperator(ResultOperatorBase, QueryModel, Int32)
    VisitResultOperator(ResultOperatorBase, QueryModel, Int32)

    Visits nodes.

    public override void VisitResultOperator(ResultOperatorBase resultOperator, QueryModel queryModel, int index)Public Overrides Sub VisitResultOperator(resultOperator As ResultOperatorBase, queryModel As QueryModel, index As Integer)

    Parameters

    • resultOperator
      ResultOperatorBase
      ResultOperatorBase

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

    • index
      System.Int32
      System.Int32

      Index of the node being visited.

  • VisitSelectClause(SelectClause, QueryModel)
    VisitSelectClause(SelectClause, QueryModel)

    Visits nodes.

    public override void VisitSelectClause(SelectClause selectClause, QueryModel queryModel)Public Overrides Sub VisitSelectClause(selectClause As SelectClause, queryModel As QueryModel)

    Parameters

    • selectClause
      SelectClause
      SelectClause

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

  • VisitWhereClause(WhereClause, QueryModel, Int32)
    VisitWhereClause(WhereClause, QueryModel, Int32)

    Visits nodes.

    public override void VisitWhereClause(WhereClause whereClause, QueryModel queryModel, int index)Public Overrides Sub VisitWhereClause(whereClause As WhereClause, queryModel As QueryModel, index As Integer)

    Parameters

    • whereClause
      WhereClause
      WhereClause

      The node being visited.

    • queryModel
      QueryModel
      QueryModel

      The query.

    • index
      System.Int32
      System.Int32

      Index of the node being visited.

Details

Assembly

Microsoft.EntityFrameworkCore.dll