Build 1.01.318.0

[This is preliminary documentation and is subject to change.]

The DataValue type exposes the following members.

Constructors

  NameDescription
Public methodDataValue()()()()
Initializes the object with default values.
Public methodDataValue(DataValue)
Creates a deep copy of the value.
Public methodDataValue(StatusCode)
Initializes the object with a status code.
Public methodDataValue(Variant)
Initializes the object with a value.
Public methodDataValue(StatusCode, DateTime)
Initializes the object with a status code and a server timestamp.
Public methodDataValue(Variant, StatusCode)
Initializes the object with a value and a status code.
Public methodDataValue(Variant, StatusCode, DateTime)
Initializes the object with a value, a status code and a source timestamp
Public methodDataValue(Variant, StatusCode, DateTime, DateTime)
Initializes the object with a value, a status code, a source timestamp and a server timestamp

Methods

  NameDescription
Public methodClone
Makes a deep copy of the object.
Public methodEquals
Determines if the specified object is equal to the object.
(Overrides Object..::..Equals(Object).)
Protected methodFinalize
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Returns a unique hashcode for the object.
(Overrides Object..::..GetHashCode()()()().)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodGetValue(Type)
Ensures the data value contains a value with the specified type.
Public methodGetValue<(Of <<'(T>)>>)(T)
Gets the value from the data value.
Public methodStatic memberIsBad
Returns true if the status code is bad.
Public methodStatic memberIsGood
Returns true if the status code is good.
Public methodStatic memberIsNotBad
Returns true if the status is good or uncertain.
Public methodStatic memberIsNotGood
Returns true if the status is bad or uncertain.
Public methodStatic memberIsNotUncertain
Returns true if the status is good or uncertain.
Public methodStatic memberIsUncertain
Returns true if the status code is uncertain.
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodToString()()()()
Converts the value to a human readable string.
(Overrides Object..::..ToString()()()().)
Public methodToString(String, IFormatProvider)
Returns the string representation of the object.

Properties

  NameDescription
Public propertyServerPicoseconds
Additional resolution for the server timestamp.
Public propertyServerTimestamp
The server timestamp associated with the value.
Public propertySourcePicoseconds
Additional resolution for the v timestamp.
Public propertySourceTimestamp
The source timestamp associated with the value.
Public propertyStatusCode
The status code associated with the value.
Public propertyValue
The value of data value.
Public propertyWrappedValue
The value of data value.

See Also