DbExpression.Implicit Operator

Definition

Namnområde:
System.Data.Common.CommandTrees
Sammansättning:
System.Data.Entity.dll

Konverterar ett objekt till en DbExpression.

Överlagringar

Name Description
Implicit(Nullable<Single> to DbExpression)

Konverterar ett flyttbart flyttal med enkel precision till DbExpression.
Implicit(Nullable<Int64> to DbExpression)

Konverterar ett 64-bitars osignerat heltal med null till DbExpression.
Implicit(Nullable<Int32> to DbExpression)

Konverterar ett 32-bitars osignerat heltal till DbExpression.
Implicit(Nullable<Int16> to DbExpression)

Konverterar ett 16-bitars osignerat heltal med null till DbExpression.
Implicit(Nullable<Guid> to DbExpression)

Konverterar ett null-objekt Guid till DbExpression.
Implicit(Nullable<Double> to DbExpression)

Konverterar ett null-objekt Double till DbExpression.
Implicit(Nullable<Decimal> to DbExpression)

Konverterar ett null-objekt Decimal till DbExpression.
Implicit(Nullable<DateTimeOffset> to DbExpression)

Konverterar ett null-objekt DateTimeOffset till DbExpression.
Implicit(Nullable<DateTime> to DbExpression)

Konverterar ett null-objekt DateTime till DbExpression.
Implicit(Nullable<Byte> to DbExpression)

Konverterar ett 8-bitars osignerat heltal som kan vara null till DbExpression.
Implicit(Nullable<Boolean> to DbExpression)

Konverterar ett booleskt nullobjekt till DbExpression.
Implicit(DbGeometry to DbExpression)

Konverterar ett DbGeometry-objekt till DbExpression.
Implicit(DbGeography to DbExpression)

Konverterar ett DbGeography-objekt till DbExpression.
Implicit(Byte[] to DbExpression)

Konverterar en matris med ett 8-bitars osignerat heltal till en DbExpression.
Implicit(String to DbExpression)

Konverterar en sekventiell samling Unicode-tecken till DbExpression.

Implicit(Nullable<Single> to DbExpression)

Konverterar ett flyttbart flyttal med enkel precision till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<float> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(float? value);
static member op_Implicit : Nullable<single> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Single)) As DbExpression

Parametrar

value
Nullable<Single>

Flyttal med enkel precision.

Returer

DbExpression

En DbExpression som representerar ett flyttal med enkel precision.

Gäller för

Implicit(Nullable<Int64> to DbExpression)

Konverterar ett 64-bitars osignerat heltal med null till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<long> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(long? value);
static member op_Implicit : Nullable<int64> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Long)) As DbExpression

Parametrar

value
Nullable<Int64>

Ett 64-bitars osignerat heltal som kan vara null.

Returer

DbExpression

En DbExpression som representerar det nullbara 64-bitars osignerade heltalet.

Gäller för

Implicit(Nullable<Int32> to DbExpression)

Konverterar ett 32-bitars osignerat heltal till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<int> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(int? value);
static member op_Implicit : Nullable<int> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Integer)) As DbExpression

Parametrar

value
Nullable<Int32>

Ett 32-bitars osignerat heltal som kan vara null.

Returer

DbExpression

En DbExpression som representerar det nullbara 32-bitars heltal som inte är signerat.

Gäller för

Implicit(Nullable<Int16> to DbExpression)

Konverterar ett 16-bitars osignerat heltal med null till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<short> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(short? value);
static member op_Implicit : Nullable<int16> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Short)) As DbExpression

Parametrar

value
Nullable<Int16>

Ett 16-bitars osignerat heltal som kan vara null.

Returer

DbExpression

En DbExpression som representerar det nullbara 16-bitars heltal som inte är signerat.

Gäller för

Implicit(Nullable<Guid> to DbExpression)

Konverterar ett null-objekt Guid till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<Guid> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(Guid? value);
static member op_Implicit : Nullable<Guid> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Guid)) As DbExpression

Parametrar

value
Nullable<Guid>

Ett null-objekt Guid .

Returer

DbExpression

En DbExpression som representerar det nullbara Guid objektet.

Gäller för

Implicit(Nullable<Double> to DbExpression)

Konverterar ett null-objekt Double till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<double> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(double? value);
static member op_Implicit : Nullable<double> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Double)) As DbExpression

Parametrar

value
Nullable<Double>

Det nullbara Double objektet.

Returer

DbExpression

En DbExpression som representerar det nullbara Double objektet.

Gäller för

Implicit(Nullable<Decimal> to DbExpression)

Konverterar ett null-objekt Decimal till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<System::Decimal> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(decimal? value);
static member op_Implicit : Nullable<decimal> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Decimal)) As DbExpression

Parametrar

value
Nullable<Decimal>

Det nullbara Decimal objektet.

Returer

DbExpression

En DbExpression som representerar det nullbara Decimal objektet.

Gäller för

Implicit(Nullable<DateTimeOffset> to DbExpression)

Konverterar ett null-objekt DateTimeOffset till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<DateTimeOffset> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(DateTimeOffset? value);
static member op_Implicit : Nullable<DateTimeOffset> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of DateTimeOffset)) As DbExpression

Parametrar

value
Nullable<DateTimeOffset>

Det nullbara DateTime objektet.

Returer

DbExpression

En DbExpression som representerar det nullbara DateTime objektet.

Gäller för

Implicit(Nullable<DateTime> to DbExpression)

Konverterar ett null-objekt DateTime till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<DateTime> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(DateTime? value);
static member op_Implicit : Nullable<DateTime> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of DateTime)) As DbExpression

Parametrar

value
Nullable<DateTime>

Det nullbara DateTime objektet.

Returer

DbExpression

En DbExpression som representerar objektet DateTime .

Gäller för

Implicit(Nullable<Byte> to DbExpression)

Konverterar ett 8-bitars osignerat heltal som kan vara null till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<System::Byte> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(byte? value);
static member op_Implicit : Nullable<byte> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Byte)) As DbExpression

Parametrar

value
Nullable<Byte>

Ett 8-bitars osignerat heltal som kan ogiltigförklaras.

Returer

DbExpression

Ett DbExpression som representerar det konverterade 8-bitars osignerade heltalet.

Gäller för

Implicit(Nullable<Boolean> to DbExpression)

Konverterar ett booleskt nullobjekt till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(Nullable<bool> value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(bool? value);
static member op_Implicit : Nullable<bool> -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Nullable(Of Boolean)) As DbExpression

Parametrar

value
Nullable<Boolean>

Det booleska objektet som kan ogiltigförklaras.

Returer

DbExpression

En DbExpression som representerar det konverterade booleska objektet som kan konverteras.

Gäller för

Implicit(DbGeometry to DbExpression)

Konverterar ett DbGeometry-objekt till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(System::Data::Spatial::DbGeometry ^ value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(System.Data.Spatial.DbGeometry value);
static member op_Implicit : System.Data.Spatial.DbGeometry -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As DbGeometry) As DbExpression

Parametrar

value
DbGeometry

DbGeometry-objektet.

Returer

DbExpression

En DbExpression som representerar det konverterade DbGeography-objektet.

Gäller för

Implicit(DbGeography to DbExpression)

Konverterar ett DbGeography-objekt till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(System::Data::Spatial::DbGeography ^ value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(System.Data.Spatial.DbGeography value);
static member op_Implicit : System.Data.Spatial.DbGeography -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As DbGeography) As DbExpression

Parametrar

value
DbGeography

DbGeography-objektet.

Returer

DbExpression

En DbExpression som representerar det konverterade DbGeography-objektet.

Gäller för

Implicit(Byte[] to DbExpression)

Konverterar en matris med ett 8-bitars osignerat heltal till en DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(cli::array <System::Byte> ^ value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(byte[] value);
static member op_Implicit : byte[] -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As Byte()) As DbExpression

Parametrar

value
Byte[]

En matris med 8-bitars osignerat heltal.

Returer

DbExpression

En DbExpression som representerar den konverterade matrisen med 8-bitars osignerat heltal.

Gäller för

Implicit(String to DbExpression)

Konverterar en sekventiell samling Unicode-tecken till DbExpression.

public:
 static operator System::Data::Common::CommandTrees::DbExpression ^(System::String ^ value);
public static implicit operator System.Data.Common.CommandTrees.DbExpression(string value);
static member op_Implicit : string -> System.Data.Common.CommandTrees.DbExpression
Public Shared Widening Operator CType (value As String) As DbExpression

Parametrar

value
String

En sekventiell samling Unicode-tecken.

Returer

DbExpression

En DbExpression som representerar en sekventiell samling Unicode-tecken.

Gäller för