com.sleepycat.persist.model
Class PrimaryKeyMetadata
java.lang.Object
com.sleepycat.persist.model.FieldMetadata
com.sleepycat.persist.model.PrimaryKeyMetadata
- All Implemented Interfaces:
- java.io.Serializable
public class PrimaryKeyMetadata
- extends FieldMetadata
The metadata for a primary key field. A primary key may be specified with
the PrimaryKey
annotation.
PrimaryKeyMetadata
objects are thread-safe. Multiple threads may
safely call the methods of a shared PrimaryKeyMetadata
object.
- See Also:
- Serialized Form
Constructor Summary |
PrimaryKeyMetadata(java.lang.String name,
java.lang.String className,
java.lang.String declaringClassName,
java.lang.String sequenceName)
Used by an EntityModel to construct primary key metadata. |
Method Summary |
boolean |
equals(java.lang.Object other)
|
java.lang.String |
getSequenceName()
Returns the name of the sequence for assigning key values. |
int |
hashCode()
|
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
PrimaryKeyMetadata
public PrimaryKeyMetadata(java.lang.String name,
java.lang.String className,
java.lang.String declaringClassName,
java.lang.String sequenceName)
- Used by an
EntityModel
to construct primary key metadata.
getSequenceName
public java.lang.String getSequenceName()
- Returns the name of the sequence for assigning key values. This may be
specified using the
PrimaryKey.sequence()
annotation.
equals
public boolean equals(java.lang.Object other)
- Overrides:
equals
in class FieldMetadata
hashCode
public int hashCode()
- Overrides:
hashCode
in class FieldMetadata