Class QueryVisitorExtensions

Inheritance
object
QueryVisitorExtensions
Namespace: LinqToDB.SqlQuery
Assembly: linq2db.dll
Syntax
public static class QueryVisitorExtensions

Methods

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Clone<T>(T?, Dictionary<IQueryElement, IQueryElement>)

Declaration
public static T? Clone<T>(this T? element, Dictionary<IQueryElement, IQueryElement> objectTree) where T : class, IQueryElement
Parameters
Type Name Description
T element
Dictionary<IQueryElement, IQueryElement> objectTree
Returns
Type Description
T
Type Parameters
Name Description
T
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Clone<T>(T?, Func<IQueryElement, bool>)

Declaration
public static T? Clone<T>(this T? element, Func<IQueryElement, bool> doClone) where T : class, IQueryElement
Parameters
Type Name Description
T element
Func<IQueryElement, bool> doClone
Returns
Type Description
T
Type Parameters
Name Description
T
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Clone<T>(T?)

Declaration
public static T? Clone<T>(this T? element) where T : class, IQueryElement
Parameters
Type Name Description
T element
Returns
Type Description
T
Type Parameters
Name Description
T
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Clone<T>(T[]?, Dictionary<IQueryElement, IQueryElement>)

Declaration
public static T[]? Clone<T>(this T[]? elements, Dictionary<IQueryElement, IQueryElement> objectTree) where T : class, IQueryElement
Parameters
Type Name Description
T[] elements
Dictionary<IQueryElement, IQueryElement> objectTree
Returns
Type Description
T[]
Type Parameters
Name Description
T
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Clone<T, TContext>(T?, TContext, Dictionary<IQueryElement, IQueryElement>, Func<TContext, IQueryElement, bool>)

Declaration
public static T? Clone<T, TContext>(this T? element, TContext context, Dictionary<IQueryElement, IQueryElement> objectTree, Func<TContext, IQueryElement, bool> doClone) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
Dictionary<IQueryElement, IQueryElement> objectTree
Func<TContext, IQueryElement, bool> doClone
Returns
Type Description
T
Type Parameters
Name Description
T
TContext
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Clone<T, TContext>(T?, TContext, Func<TContext, IQueryElement, bool>)

Declaration
public static T? Clone<T, TContext>(this T? element, TContext context, Func<TContext, IQueryElement, bool> doClone) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
Func<TContext, IQueryElement, bool> doClone
Returns
Type Description
T
Type Parameters
Name Description
T
TContext
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Convert<T>(T, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement>, bool)

Declaration
public static T Convert<T>(this T element, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement> convertAction, bool withStack) where T : class, IQueryElement
Parameters
Type Name Description
T element
Func<ConvertVisitor<object>, IQueryElement, IQueryElement> convertAction
bool withStack
Returns
Type Description
T
Type Parameters
Name Description
T
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Convert<T>(T, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement>)

Declaration
public static T Convert<T>(this T element, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement> convertAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
Func<ConvertVisitor<object>, IQueryElement, IQueryElement> convertAction
Returns
Type Description
T
Type Parameters
Name Description
T
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Convert<TContext, T>(T, TContext, bool, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, bool)

Declaration
public static T Convert<TContext, T>(this T element, TContext context, bool allowMutation, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction, bool withStack) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
bool allowMutation
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
bool withStack
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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Convert<TContext, T>(T, TContext, bool, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

Declaration
public static T Convert<TContext, T>(this T element, TContext context, bool allowMutation, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
bool allowMutation
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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Convert<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, bool)

Declaration
public static T Convert<TContext, T>(this T element, TContext context, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction, bool withStack) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
bool withStack
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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Convert<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

Declaration
public static T Convert<TContext, T>(this T element, TContext context, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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ConvertAll<T>(T, bool, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement>)

Declaration
public static T ConvertAll<T>(this T element, bool allowMutation, Func<ConvertVisitor<object?>, IQueryElement, IQueryElement> convertAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
bool allowMutation
Func<ConvertVisitor<object>, IQueryElement, IQueryElement> convertAction
Returns
Type Description
T
Type Parameters
Name Description
T
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ConvertAll<TContext, T>(T, TContext, bool, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

Declaration
public static T ConvertAll<TContext, T>(this T element, TContext context, bool allowMutation, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
bool allowMutation
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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ConvertAll<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>, Func<ConvertVisitor<TContext>, bool>)

Declaration
public static T ConvertAll<TContext, T>(this T element, TContext context, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction, Func<ConvertVisitor<TContext>, bool> parentAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
Func<ConvertVisitor<TContext>, bool> parentAction
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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ConvertAll<TContext, T>(T, TContext, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement>)

Declaration
public static T ConvertAll<TContext, T>(this T element, TContext context, Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction) where T : class, IQueryElement
Parameters
Type Name Description
T element
TContext context
Func<ConvertVisitor<TContext>, IQueryElement, IQueryElement> convertAction
Returns
Type Description
T
Type Parameters
Name Description
TContext
T
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Find(IQueryElement?, QueryElementType)

Declaration
public static IQueryElement? Find(this IQueryElement? element, QueryElementType type)
Parameters
Type Name Description
IQueryElement element
QueryElementType type
Returns
Type Description
IQueryElement
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Find(IQueryElement?, Func<IQueryElement, bool>)

Declaration
public static IQueryElement? Find(this IQueryElement? element, Func<IQueryElement, bool> find)
Parameters
Type Name Description
IQueryElement element
Func<IQueryElement, bool> find
Returns
Type Description
IQueryElement
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Find<TContext>(IQueryElement?, TContext, Func<TContext, IQueryElement, bool>)

Declaration
public static IQueryElement? Find<TContext>(this IQueryElement? element, TContext context, Func<TContext, IQueryElement, bool> find)
Parameters
Type Name Description
IQueryElement element
TContext context
Func<TContext, IQueryElement, bool> find
Returns
Type Description
IQueryElement
Type Parameters
Name Description
TContext
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Visit(IQueryElement, Action<IQueryElement>)

Declaration
public static void Visit(this IQueryElement element, Action<IQueryElement> action)
Parameters
Type Name Description
IQueryElement element
Action<IQueryElement> action
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Visit<TContext>(IQueryElement, TContext, Action<TContext, IQueryElement>)

Declaration
public static void Visit<TContext>(this IQueryElement element, TContext context, Action<TContext, IQueryElement> action)
Parameters
Type Name Description
IQueryElement element
TContext context
Action<TContext, IQueryElement> action
Type Parameters
Name Description
TContext
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VisitAll(IQueryElement, Action<IQueryElement>)

Declaration
public static void VisitAll(this IQueryElement element, Action<IQueryElement> action)
Parameters
Type Name Description
IQueryElement element
Action<IQueryElement> action
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VisitAll<TContext>(IQueryElement, TContext, Action<TContext, IQueryElement>)

Declaration
public static void VisitAll<TContext>(this IQueryElement element, TContext context, Action<TContext, IQueryElement> action)
Parameters
Type Name Description
IQueryElement element
TContext context
Action<TContext, IQueryElement> action
Type Parameters
Name Description
TContext
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VisitParentFirst(IQueryElement, Func<IQueryElement, bool>)

Declaration
public static void VisitParentFirst(this IQueryElement element, Func<IQueryElement, bool> action)
Parameters
Type Name Description
IQueryElement element
Func<IQueryElement, bool> action
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VisitParentFirst<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, bool>)

Declaration
public static void VisitParentFirst<TContext>(this IQueryElement element, TContext context, Func<TContext, IQueryElement, bool> action)
Parameters
Type Name Description
IQueryElement element
TContext context
Func<TContext, IQueryElement, bool> action
Type Parameters
Name Description
TContext
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VisitParentFirstAll(IQueryElement, Func<IQueryElement, bool>)

Declaration
public static void VisitParentFirstAll(this IQueryElement element, Func<IQueryElement, bool> action)
Parameters
Type Name Description
IQueryElement element
Func<IQueryElement, bool> action
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VisitParentFirstAll<TContext>(IQueryElement, TContext, Func<TContext, IQueryElement, bool>)

Declaration
public static void VisitParentFirstAll<TContext>(this IQueryElement element, TContext context, Func<TContext, IQueryElement, bool> action)
Parameters
Type Name Description
IQueryElement element
TContext context
Func<TContext, IQueryElement, bool> action
Type Parameters
Name Description
TContext