This class provides an in-core value-semantic representation of a group of metric record values.
Declared in <balm_metricsample.h>
class MetricSampleGroup;This class contains the address of an array of (externally managed) MetricRecord objects, the number of records in that array, and an elapsed time value (used to indicate the time span over which the metric values were aggregated).
| Name | Description |
|---|---|
const_iterator | A const_iterator is an alias for an iterator over the non-modifiable records referenced in a MetricSampleGroup. |
| Name | Description |
|---|---|
MetricSampleGroup [constructor] | Constructors |
operator= | Assign to this sample group the value of the specified rhs sample group, and return a reference to this modifiable sample group. |
begin | Return an iterator positioned at the beginning of the sequence of MetricRecord objects referenced by this object. |
elapsedTime | Return a reference to the non-modifiable elapsed time interval over which this object's metric records were aggregated. |
end | Return an iterator positioned one past the final MetricRecord object in the sequence of records referenced by this object. |
numRecords | Return the number of records (referenced to by records()) in this object. |
print | Format this object to the specified output stream. |
records | Return the address of the contiguous sequence of non-modifiable records of length numRecords(). |
setElapsedTime | Set the elapsed time (used to indicate the time span over which this object's metric records were aggregated) to the specified elapsedTime. |
setRecords | Set the sequence of records referred to by this sample group to the specified sequence of records of specified length numRecords. |
| Name | Description |
|---|---|
operator!= | Return true if the specified lhs and rhs sample groups do not have the same value, and false otherwise. |
operator== | Return true if the specified lhs and rhs sample groups have the same value, and false otherwise. |