Class SupportMailPositionEntity

Namespace

Tharga.Team.MongoDB

Assembly

Tharga.Team.MongoDB.dll

How far this deployment has read the support mailbox.

public record SupportMailPositionEntity : EntityBase, ISupportInitialize, IEquatable<PersistableEntityBase>, IEntity<ObjectId>, IEquatable<EntityBase<ObjectId>>, IEquatable<EntityBase>, IEquatable<SupportMailPositionEntity>

Inheritance

object

PersistableEntityBase

EntityBase<ObjectId>

EntityBase

SupportMailPositionEntity

Implements

ISupportInitialize

IEquatable<PersistableEntityBase>

IEntity<ObjectId>

IEquatable<EntityBase<ObjectId>>

IEquatable<EntityBase>

IEquatable<SupportMailPositionEntity>

Inherited Members

EntityBase.ToString()

EntityBase.PrintMembers(StringBuilder)

EntityBase.GetHashCode()

EntityBase.Equals(object)

EntityBase.Equals(EntityBase<ObjectId>)

EntityBase.Equals(EntityBase)

EntityBase.<Clone>$()

EntityBase.EqualityContract

EntityBase<ObjectId>.Equals(PersistableEntityBase)

EntityBase<ObjectId>.Id

PersistableEntityBase.NeedsCleaning()

PersistableEntityBase.BeginInit()

PersistableEntityBase.EndInit()

PersistableEntityBase.CatchAll

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Remarks

One record per deployment, so this collection holds one document in the ordinary case and two when a mailbox is shared by two sites. It is a bookmark rather than a record of anything: losing it costs a re-read, which the event ledger makes harmless.

Properties

Key

Identifies the deployment, not the mailbox — two instances sharing a mailbox must not share a position.

public required string Key { get; init; }

Property Value

string

LastUid

The highest UID considered.

public required long LastUid { get; init; }

Property Value

long

UidValidity

The mailbox's UID generation when the position was written.

public required long UidValidity { get; init; }

Property Value

long

UpdatedAt

public required DateTime UpdatedAt { get; init; }

Property Value

DateTime