Class ConcurrencyException

Namespace

Opossum.Exceptions

Assembly

Opossum.dll

Exception thrown by the file-system event store for internal ledger-level concurrency conflicts (e.g. a stale AfterSequencePosition check).

This is a subclass of AppendConditionFailedException. Callers should catch AppendConditionFailedException rather than this type directly, unless they need to inspect the ExpectedSequence / ActualSequence properties for diagnostic purposes.

public class ConcurrencyException : AppendConditionFailedException, ISerializable

Inheritance

object

Exception

EventStoreException

AppendConditionFailedException

ConcurrencyException

Implements

ISerializable

Inherited Members

Exception.GetBaseException()

Exception.GetType()

Exception.ToString()

Exception.Data

Exception.HelpLink

Exception.HResult

Exception.InnerException

Exception.Message

Exception.Source

Exception.StackTrace

Exception.TargetSite

Exception.SerializeObjectState

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Constructors

ConcurrencyException()

Initializes a new instance of the ConcurrencyException class

public ConcurrencyException()

ConcurrencyException(string)

Initializes a new instance of the ConcurrencyException class with a specified error message

public ConcurrencyException(string message)

Parameters

message string

The message that describes the error

ConcurrencyException(string, Exception)

Initializes a new instance of the ConcurrencyException class with a specified error message and inner exception

public ConcurrencyException(string message, Exception innerException)

Parameters

message string

The message that describes the error

innerException Exception

The exception that is the cause of the current exception

ConcurrencyException(string, long, long)

Initializes a new instance of the ConcurrencyException class with a specified error message and sequence information

public ConcurrencyException(string message, long expectedSequence, long actualSequence)

Parameters

message string

The message that describes the error

expectedSequence long

The expected sequence position

actualSequence long

The actual sequence position found

ConcurrencyException(string, long, long, Exception)

Initializes a new instance of the ConcurrencyException class with a specified error message, sequence information, and inner exception

public ConcurrencyException(string message, long expectedSequence, long actualSequence, Exception innerException)

Parameters

message string

The message that describes the error

expectedSequence long

The expected sequence position

actualSequence long

The actual sequence position found

innerException Exception

The exception that is the cause of the current exception

Properties

ActualSequence

Gets the actual sequence position found

public long? ActualSequence { get; }

Property Value

long?

ExpectedSequence

Gets the expected sequence position

public long? ExpectedSequence { get; }

Property Value

long?