aggregation

type Aggregation interface {

	// Copy returns a deep copy of the Aggregation.
	Copy() Aggregation

	// Err returns an error for any misconfigured Aggregation.
	Err() error
	// contains filtered or unexported methods
}

type Base2ExponentialHistogram struct {
	// MaxSize is the maximum number of buckets to use for the histogram.
	MaxSize int32
	// MaxScale is the maximum resolution scale to use for the histogram.
	//
	// MaxScale has a maximum value of 20. Using a value of 20 means the
	// maximum number of buckets that can fit within the range of a
	// signed 32-bit integer index could be used.
	//
	// MaxScale has a minimum value of -10. Using a value of -10 means only
	// two buckets will be use.
	MaxScale int32

	// NoMinMax indicates whether to not record the min and max of the
	// distribution. By default, these extrema are recorded.
	//
	// Recording these extrema for cumulative data is expected to have little
	// value, they will represent the entire life of the instrument instead of
	// just the current collection cycle. It is recommended to set this to true
	// for that type of data to avoid computing the low-value extrema.
	NoMinMax bool
}

type Default struct{} // Default has no parameters.

type Drop struct{} // Drop has no parameters.

type ExplicitBucketHistogram struct {
	// Boundaries are the increasing bucket boundary values. Boundary values
	// define bucket upper bounds. Buckets are exclusive of their lower
	// boundary and inclusive of their upper bound (except at positive
	// infinity). A measurement is defined to fall into the greatest-numbered
	// bucket with a boundary that is greater than or equal to the
	// measurement. As an example, boundaries defined as:
	//
	// []float64{0, 5, 10, 25, 50, 75, 100, 250, 500, 1000}
	//
	// Will define these buckets:
	//
	// (-∞, 0], (0, 5.0], (5.0, 10.0], (10.0, 25.0], (25.0, 50.0],
	// (50.0, 75.0], (75.0, 100.0], (100.0, 250.0], (250.0, 500.0],
	// (500.0, 1000.0], (1000.0, +∞)
	Boundaries []float64
	// NoMinMax indicates whether to not record the min and max of the
	// distribution. By default, these extrema are recorded.
	//
	// Recording these extrema for cumulative data is expected to have little
	// value, they will represent the entire life of the instrument instead of
	// just the current collection cycle. It is recommended to set this to true
	// for that type of data to avoid computing the low-value extrema.
	NoMinMax bool
}

type LastValue struct{} // LastValue has no parameters.

type Sum struct{} // Sum has no parameters.