io.opentelemetry.metrics

Interface BatchRecorder

@ThreadSafe
public interface BatchRecorder

Util class that can be use to atomically record measurements associated with a set of Metrics.

This class is equivalent with individually calling record on every Measure, but has the advantage that all these operations are recorded atomically and it is more efficient.

Method Summary

Modifier and Type	Method and Description
BatchRecorder	put(DoubleCounter counter, double value) Associates the DoubleCounter with the given value.
BatchRecorder	put(DoubleMeasure measure, double value) Associates the DoubleMeasure with the given value.
BatchRecorder	put(LongCounter counter, long value) Associates the LongCounter with the given value.
BatchRecorder	put(LongMeasure measure, long value) Associates the LongMeasure with the given value.
void	record() Records all of the measures at the same time.

Method Detail

put

BatchRecorder put(LongMeasure measure,
                  long value)

Associates the LongMeasure with the given value. Subsequent updates to the same LongMeasure will overwrite the previous value.

Parameters:

measure - the LongMeasure.

value - the value to be associated with measure.

Returns:

this.

Since:

0.1.0

put

BatchRecorder put(DoubleMeasure measure,
                  double value)

Associates the DoubleMeasure with the given value. Subsequent updates to the same DoubleMeasure will overwrite the previous value.

Parameters:

measure - the DoubleMeasure.

value - the value to be associated with measure.

Returns:

this.

Since:

0.1.0

put

BatchRecorder put(LongCounter counter,
                  long value)

Associates the LongCounter with the given value. Subsequent updates to the same LongCounter will overwrite the previous value.

Parameters:

counter - the LongCounter.

value - the value to be associated with counter.

Returns:

this.

Since:

0.3.0

put

BatchRecorder put(DoubleCounter counter,
                  double value)

Associates the DoubleCounter with the given value. Subsequent updates to the same DoubleCounter will overwrite the previous value.

Parameters:

counter - the DoubleCounter.

value - the value to be associated with counter.

Returns:

this.

Since:

0.3.0

record

void record()

Records all of the measures at the same time.

This method records all of the measurements every time it is called, so make sure it is not called twice if not needed.

Since:

0.1.0