| PrimaryKeyAttribute Class |
An attribute used to indicate the primary key column names for the table a POCO is mapped to.
Inheritance HierarchySystemObject
SystemAttribute
Cassandra.MappingPrimaryKeyAttribute
SystemAttribute
Cassandra.MappingPrimaryKeyAttribute
Namespace: Cassandra.Mapping
Assembly: Cassandra (in Cassandra.dll) Version: 3.2.0
SyntaxC#
[AttributeUsageAttribute(AttributeTargets.Class)] public class PrimaryKeyAttribute : Attribute
The PrimaryKeyAttribute type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | PrimaryKeyAttribute |
Specify the primary key column names (in order) for the table.
|
Methods| Name | Description | |
|---|---|---|
| Equals | Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.) |
| GetHashCode | Returns the hash code for this instance. (Inherited from Attribute.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| IsDefaultAttribute | When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Inherited from Attribute.) |
| Match | When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Properties| Name | Description | |
|---|---|---|
 | ColumnNames |
The column names of the primary key columns for the table.
|
| TypeId | When implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute.) |
See Also