ThroughputEstimator (google-cloud-platform 2.68.0 API)

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

BytesThroughputEstimator, NullThroughputEstimator
```
public interface ThroughputEstimator<T>
extends java.io.Serializable
```
An estimator to calculate the throughput of the outputted elements from a DoFn.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default double`	`get()`	Returns the estimated throughput for now.
`double`	`getFrom(com.google.cloud.Timestamp time)`	Returns the estimated throughput for a specified time.
`void`	`update(com.google.cloud.Timestamp timeOfRecords, T element)`	Updates the estimator with the size of the records.

- Method Detail
  - update
```
void update(com.google.cloud.Timestamp timeOfRecords,
            T element)
```
    Updates the estimator with the size of the records.
    
    Parameters:
    
    timeOfRecords - the committed timestamp of the records
    
    element - the element to estimate the byte size of
  - get
```
default double get()
```
    Returns the estimated throughput for now.
  - getFrom
```
double getFrom(com.google.cloud.Timestamp time)
```
    Returns the estimated throughput for a specified time.
    
    Parameters:
    
    time - the specified timestamp to check throughput