OpcModifiedHistoryValue Members

Namespace: Opc.UaFx
Assemblies: Opc.UaFx.Advanced.dll, Opc.UaFx.Advanced.dll
The OpcModifiedHistoryValue type exposes the following members.

OpcModifiedHistoryValue(Object, DateTime, OpcHistoryModificationInfo)

C#

public OpcModifiedHistoryValue(object value, DateTime timestamp, OpcHistoryModificationInfo modificationInfo)


Parameters

value Object


timestamp DateTime


modificationInfo OpcHistoryModificationInfo


OpcModifiedHistoryValue(Object, DateTime, OpcStatus, OpcHistoryModificationInfo)

C#

public OpcModifiedHistoryValue(object value, DateTime timestamp, OpcStatus status, OpcHistoryModificationInfo modificationInfo)


Parameters

value Object


timestamp DateTime


status OpcStatus


modificationInfo OpcHistoryModificationInfo


OpcModifiedHistoryValue(Object, DateTime, OpcStatusCode, OpcHistoryModificationInfo)

C#

[CLSCompliant(false)]
public OpcModifiedHistoryValue(object value, DateTime timestamp, OpcStatusCode statusCode, OpcHistoryModificationInfo modificationInfo)


Parameters

value Object


timestamp DateTime


statusCode OpcStatusCode


modificationInfo OpcHistoryModificationInfo


ModificationInfo

C#

public OpcHistoryModificationInfo ModificationInfo { get; }


Property Value

OpcHistoryModificationInfo

ModificationTime

C#

public DateTime ModificationTime { get; }


Property Value

DateTime

ModificationType

C#

public OpcHistoryModificationType ModificationType { get; }


Property Value

OpcHistoryModificationType

ModificationUserName

C#

public string ModificationUserName { get; }


Property Value

String

Timestamp

C#

public override DateTime Timestamp { get; }


Property Value

DateTime

CompareTo(OpcModifiedHistoryValue)

Compares the current OpcModifiedHistoryValue with another OpcModifiedHistoryValue.

C#

public int CompareTo(OpcModifiedHistoryValue other)


Parameters

other OpcModifiedHistoryValue

The OpcModifiedHistoryValue to compare with this OpcModifiedHistoryValue.


Returns

Int32

A 32-bit signed integer that indicates the relative order of the objects being compared (CompareTo(0)).

Equals(Object)

Determines whether the specified other is equal to this OpcModifiedHistoryValue.

C#

public override bool Equals(object other)


Parameters

other Object

The OpcModifiedHistoryValue to compare to the current OpcModifiedHistoryValue.


Returns

Boolean

The value true if the specified OpcModifiedHistoryValue is equal to the current OpcModifiedHistoryValue; otherwise the value false.

Equals(OpcModifiedHistoryValue)

Determines whether the specified other is equal to this OpcModifiedHistoryValue.

C#

public bool Equals(OpcModifiedHistoryValue other)


Parameters

other OpcModifiedHistoryValue

The OpcModifiedHistoryValue to compare to the current OpcModifiedHistoryValue.


Returns

Boolean

The value true if the specified OpcModifiedHistoryValue is equal to the current OpcModifiedHistoryValue; otherwise the value false.

GetHashCode()

Retrieves a hash code for this OpcModifiedHistoryValue.

C#

public override int GetHashCode()


Returns

Int32

An Int32 that contains the hash code for the OpcModifiedHistoryValue.

Equality(OpcModifiedHistoryValue, OpcModifiedHistoryValue)

Returns a value indicating whether two instance of OpcModifiedHistoryValue are equal.

C#

public static bool operator ==(OpcModifiedHistoryValue left, OpcModifiedHistoryValue right)

GreaterThan(OpcModifiedHistoryValue, OpcModifiedHistoryValue)

Determines whether the first specified OpcModifiedHistoryValue object is greater than the second specified OpcModifiedHistoryValue object.

C#

public static bool operator>(OpcModifiedHistoryValue left, OpcModifiedHistoryValue right)

GreaterThanOrEqual(OpcModifiedHistoryValue, OpcModifiedHistoryValue)

Determines whether the first specified OpcModifiedHistoryValue object is greater than or equal to the second specified OpcModifiedHistoryValue object.

C#

public static bool operator >=(OpcModifiedHistoryValue left, OpcModifiedHistoryValue right)

Inequality(OpcModifiedHistoryValue, OpcModifiedHistoryValue)

Returns a value indicating whether two instances of OpcModifiedHistoryValue are not equal.

C#

public static bool operator !=(OpcModifiedHistoryValue left, OpcModifiedHistoryValue right)

LessThan(OpcModifiedHistoryValue, OpcModifiedHistoryValue)

Determines whether the first specified OpcModifiedHistoryValue object is less than the second specified OpcModifiedHistoryValue object.

C#

public static bool operator <(OpcModifiedHistoryValue left, OpcModifiedHistoryValue right)


Exceptions

ArgumentNullException

The left is a null reference (Nothing in Visual Basic).

LessThanOrEqual(OpcModifiedHistoryValue, OpcModifiedHistoryValue)

Determines whether the first specified OpcModifiedHistoryValue object is less than or equal to the second OpcModifiedHistoryValue object.

C#

public static bool operator <=(OpcModifiedHistoryValue left, OpcModifiedHistoryValue right)


Exceptions

ArgumentNullException

The left is a null reference (Nothing in Visual Basic).