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MetaDataMember Class

Definition

Represents the mapping between a field or a property of a domain object into a column of a database table.

public ref class MetaDataMember abstract
public abstract class MetaDataMember
type MetaDataMember = class
Public MustInherit Class MetaDataMember
Inheritance
MetaDataMember

Constructors

MetaDataMember()

Initializes a new instance of the MetaDataMember class.

Properties

Association

When overridden in a derived class, gets the MetaAssociation that corresponds to this member.

AutoSync

When overridden in a derived class, gets the read-back behavior for this member for insert and update operations.

CanBeNull

When overridden in a derived class, gets a value that indicates whether the value of this member can be assigned the null value.

DbType

When overridden in a derived class, gets the type of the corresponding database column.

DeclaringType

When overridden in a derived class, gets the MetaType that contains this data member.

DeferredSourceAccessor

When overridden in a derived class, gets the accessor that is used to get and set the deferred source of this member.

DeferredValueAccessor

When overridden in a derived class, gets the accessor that is used to get and set the deferred value of this member (without causing fetch).

Expression

When overridden in a derived class, gets the expression that defines a computed column.

IsAssociation

When overridden in a derived class, gets a value that indicates whether this member defines an association relationship.

IsDbGenerated

When overridden in a derived class, gets a value that indicates whether this member is automatically generated by the database.

IsDeferred

When overridden in a derived class, gets a value that indicates whether the default behavior is to load this member on a deferred basis.

IsDiscriminator

When overridden in a derived class, gets a value that indicates whether this member represents the inheritance discriminator.

IsPersistent

When overridden in a derived class, gets a value that indicates whether this member is mapped to a column (or constraint).

IsPrimaryKey

When overridden in a derived class, gets a value that indicates whether this member is part of the type's identity.

IsVersion

When overridden in a derived class, gets a value that indicates whether this member represents the row version or timestamp.

LoadMethod

When overridden in a derived class, gets the DataContext method that is used to perform load operations.

MappedName

When overridden in a derived class, gets the name of the column (or constraint) in the database.

Member

When overridden in a derived class, gets the underlying MemberInfo.

MemberAccessor

When overridden in a derived class, gets the accessor that is used to get or set the value of this member.

Name

When overridden in a derived class, gets the name of the member, which is the same as the MemberInfo name.

Ordinal

When overridden in a derived class, gets the ordinal position of this member in the default layout of query results.

StorageAccessor

When overridden in a derived class, gets the accessor that is used to get or set the storage value of this member.

StorageMember

When overridden in a derived class, gets the member that stores the data for this member.

Type

When overridden in a derived class, gets the type of this member.

UpdateCheck

When overridden in a derived class, gets the optimistic concurrency check policy for this member.

Methods

Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType()

Gets the Type of the current instance.

(Inherited from Object)
IsDeclaredBy(MetaType)

When overridden in a derived class, specifies whether this member is declared by the specified type.

MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString()

Returns a string that represents the current object.

(Inherited from Object)

Applies to