Gemstone Timeseries Library
Buffer
Represents a byte buffer that can be transported through the system as a IMeasurement.
Definition
Namespace: Gemstone.Timeseries
Assembly: Gemstone.Timeseries (in Gemstone.Timeseries.dll) Version: 1.0.177 -- Release Build+cfd4bfee106125722a429f9bad31e515a3784074
Assembly: Gemstone.Timeseries (in Gemstone.Timeseries.dll) Version: 1.0.177 -- Release Build+cfd4bfee106125722a429f9bad31e515a3784074
C#
public class BufferBlockMeasurement : MeasurementVB
Public Class BufferBlockMeasurement
Inherits MeasurementC++
public ref class BufferBlockMeasurement : public MeasurementJavaScript
Gemstone.Timeseries.BufferBlockMeasurement = function();
Type.createClass(
'Gemstone.Timeseries.BufferBlockMeasurement',
Gemstone.Timeseries.Measurement);- Inheritance
- Object Measurement BufferBlockMeasurement
Constructors
| BufferBlockMeasurement | Creates a new BufferBlockMeasurement. |
| BufferBlockMeasurement(Byte, Int32, Int32) | Creates a new BufferBlockMeasurement from an existing buffer. |
Properties
| Adder |
Gets an offset to add to the measurement value. This defaults to 0.0.
(Inherited from Measurement) |
| AdjustedValue |
Gets the adjusted numeric value of this measurement, taking into account the specified Adder and Multiplier offsets.
(Inherited from Measurement) |
| Buffer | Cached buffer image. |
| CreatedTimestamp |
Gets timestamp, in ticks, of when this Measurement was created.
(Inherited from Measurement) |
| Flags | Gets or sets the raw buffer-block flag byte as it appeared on the wire (IEEE Std 2664-2024 Table 8). On receive, this carries the publisher's full intent (REQUIRE CONFIRMATION, COMPRESSED, CACHE INDEX, etc.); on send, this field is unused by the wire codec - the codec constructs the byte from RequireConfirmation and other per-block state. |
| ID |
Gets the Guid based signal ID of the Measurement implementation.
(Inherited from Measurement) |
| Key |
Gets the primary MeasurementKey of this Measurement implementation.
(Inherited from Measurement) |
| Length | Valid length of cached buffer image. |
| Lifespan |
Gets the life-span of this Measurement since its creation.
(Inherited from Measurement) |
| MeasurementValueFilter |
Gets function used to apply a down-sampling filter over a sequence of Measurement values.
(Inherited from Measurement) |
| Metadata |
Gets or sets associated metadata values for the Measurement implementation.
(Inherited from Measurement) |
| Multiplier |
Gets a multiplicative offset to apply to the measurement value. This defaults to 1.0.
(Inherited from Measurement) |
| RequireConfirmation | Gets or sets a value indicating whether reception of this buffer block must be acknowledged by the subscriber with a ConfirmBufferBlock command. |
| StateFlags |
Gets or sets MeasurementStateFlags associated with this Measurement.
(Inherited from Measurement) |
| TagName |
Gets the text based tag name of this Measurement implementation.
(Inherited from Measurement) |
| Timestamp |
Gets or sets exact timestamp, in ticks, of the data represented by this Measurement.
(Inherited from Measurement) |
| Value |
Gets or sets the raw measurement value that is not offset by Adder and Multiplier.
(Inherited from Measurement) |
Methods
| CompareTo(ITimeseriesValue) |
Compares the Measurement with an ITimeseriesValue.
(Inherited from Measurement) |
| CompareTo(Object) |
Compares the Measurement with the specified Object.
(Inherited from Measurement) |
| Equals(ITimeseriesValue) |
Determines whether the specified ITimeseriesValue is equal to the current Measurement.
(Inherited from Measurement) |
| Equals(Object) |
Determines whether the specified Object is equal to the current Measurement.
(Inherited from Measurement) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| GetHashCode |
Serves as a hash function for the current Measurement.
(Inherited from Measurement) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| ToString |
Returns a String that represents the current Measurement.
(Inherited from Measurement) |