QdbTimestamp Class

An atomic timestamp entry in quasardb.

Inheritance Hierarchy

SystemObject
  QuasardbQdbEntry
    QuasardbQdbExpirableEntry
      QuasardbQdbTimestamp

Namespace: Quasardb
Assembly: Quasardb (in Quasardb.dll) Version: 3.15.0.0 (3.15.0.0)

Syntax

public sealed class QdbTimestamp : QdbExpirableEntry

Public NotInheritable Class QdbTimestamp
	Inherits QdbExpirableEntry

The QdbTimestamp type exposes the following members.

Properties

	Name	Description
	Alias	The alias of the entry in the database. (Inherited from QdbEntry.)

Methods

	Name	Description
	Add	Modifies the value of the timestamp in the database.
	AttachTag(String)	Adds a tag to the entry. (Inherited from QdbEntry.)
	AttachTag(QdbTag)	Adds a tag to the entry. (Inherited from QdbEntry.)
	DetachTag(String)	Removes a tag from the entry. (Inherited from QdbEntry.)
	DetachTag(QdbTag)	Removes a tag from the entry. (Inherited from QdbEntry.)
	ExpiresAt	Sets an absolute expiry time. (Inherited from QdbExpirableEntry.)
	ExpiresFromNow	Sets an relative expiry time. (Inherited from QdbExpirableEntry.)
	Get	Gets the value of the timestamp in the database.
	GetExpiryTime	Gets the expiry time. (Inherited from QdbExpirableEntry.)
	GetTags	Gets the tags of the entry (Inherited from QdbEntry.)
	HasTag(String)	Checks if the entry has the specified tag. (Inherited from QdbEntry.)
	HasTag(QdbTag)	Checks if the entry has the specified tag. (Inherited from QdbEntry.)
	Put	Sets the value of the timestamp, fails if it already exists.
	Remove	Removes the entry from the database. (Inherited from QdbEntry.)
	Update	Sets the value of the timestamp, fails if it already exists.

Remarks

Instances can be obtained via Timestamp(String).

Examples

Here is how to set a timestamp in the database:

var cluster = new QdbCluster("qdb://127.0.0.1:2836");

cluster.Timestamp("some name").Put(TimeSpan.(...));