Interface ISqlExpression

Inherited Members

IQueryElement.ElementType

IQueryElement.ToString(StringBuilder, Dictionary<IQueryElement, IQueryElement>)

ISqlExpressionWalkable.Walk<TContext>(WalkOptions, TContext, Func<TContext, ISqlExpression, ISqlExpression>)

Namespace: LinqToDB.SqlQuery

Assembly: linq2db.dll

Syntax

public interface ISqlExpression : IQueryElement, ISqlExpressionWalkable

Properties

CanBeNull

Declaration

bool CanBeNull { get; }

Property Value

Type	Description
System.Boolean

Precedence

Declaration

int Precedence { get; }

Property Value

Type	Description
System.Int32

SystemType

Declaration

Type? SystemType { get; }

Property Value

Type	Description
System.Nullable<Type>

Methods

Equals(ISqlExpression, Func<ISqlExpression, ISqlExpression, Boolean>)

Declaration

bool Equals(ISqlExpression other, Func<ISqlExpression, ISqlExpression, bool> comparer)

Parameters

Type	Name	Description
ISqlExpression	other
Func<ISqlExpression, ISqlExpression, System.Boolean>	comparer

Returns

Type	Description
System.Boolean

Extension Methods

Map.DeepCopy<T>(T)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

QueryHelper.ToDebugString(IQueryElement)

QueryHelper.IsComplexExpression(ISqlExpression)

QueryHelper.ShouldCheckForNull(ISqlExpression)

QueryHelper.GetExpressionType(ISqlExpression)

QueryHelper.TryEvaluateExpression(IQueryElement, EvaluationContext, out Nullable<Object>)

QueryHelper.IsMutable(IQueryElement)

QueryHelper.CanBeEvaluated(IQueryElement, Boolean)

QueryHelper.CanBeEvaluated(IQueryElement, EvaluationContext)

QueryHelper.TryEvaluateExpression(IQueryElement, EvaluationContext, out Nullable<Object>, out Nullable<String>)

QueryHelper.EvaluateExpression(IQueryElement, EvaluationContext)

QueryHelper.EvaluateBoolExpression(IQueryElement, EvaluationContext, Nullable<Boolean>)

QueryVisitorExtensions.Visit<TContext>(IQueryElement, TContext, Action<TContext, IQueryElement>)

QueryVisitorExtensions.Visit(IQueryElement, Action<IQueryElement>)

QueryVisitorExtensions.VisitAll<TContext>(IQueryElement, TContext, Action<TContext, IQueryElement>)

QueryVisitorExtensions.VisitAll(IQueryElement, Action<IQueryElement>)

QueryVisitorExtensions.VisitParentFirst<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, Boolean>)

QueryVisitorExtensions.VisitParentFirst(IQueryElement, Func<IQueryElement, Boolean>)

QueryVisitorExtensions.VisitParentFirstAll<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, Boolean>)

QueryVisitorExtensions.VisitParentFirstAll(IQueryElement, Func<IQueryElement, Boolean>)

QueryVisitorExtensions.Find<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, Boolean>)

QueryVisitorExtensions.Find(IQueryElement, Func<IQueryElement, Boolean>)

QueryVisitorExtensions.Find(IQueryElement, QueryElementType)

QueryVisitorExtensions.Clone<T>(T, Dictionary<IQueryElement, IQueryElement>)

QueryVisitorExtensions.Clone<T, TContext>(T, TContext, Dictionary<IQueryElement, IQueryElement>, Func<TContext, IQueryElement, Boolean>)

QueryVisitorExtensions.Clone<T, TContext>(T, TContext, Func<TContext, IQueryElement, Boolean>)

QueryVisitorExtensions.Clone<T>(T, Func<IQueryElement, Boolean>)

QueryVisitorExtensions.Clone<T>(T)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, Boolean)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.Convert<T>(T, Func<ConvertVisitor<Nullable<Object>>, IQueryElement, IQueryElement>, Boolean)

QueryVisitorExtensions.Convert<T>(T, Func<ConvertVisitor<Nullable<Object>>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, Boolean, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, Boolean)

QueryVisitorExtensions.Convert<TContext, T>(T, TContext, Boolean, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.ConvertAll<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.ConvertAll<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, Func<ConvertVisitor<TContext>, Boolean>)

QueryVisitorExtensions.ConvertAll<TContext, T>(T, TContext, Boolean, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

QueryVisitorExtensions.ConvertAll<T>(T, Boolean, Func<ConvertVisitor<Nullable<Object>>, IQueryElement, IQueryElement>)

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.In<T>(T, T[])

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, T[])

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)