Package com.fauna.response

Class QueryStats

java.lang.Object

com.fauna.response.QueryStats

public final class QueryStats
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
QueryStats(int computeOps, int readOps, int writeOps, int queryTimeMs, int contentionRetries, int storageBytesRead, int storageBytesWrite, int processingTimeMs, java.util.List<java.lang.String> rateLimitsHit)

Method Summary

Modifier and Type	Method	Description
int	getComputeOps()	Gets the Transactional Compute Operations (TCOs) recorded.
int	getContentionRetries()	Gets the number of retries for transaction contention.
int	getProcessingTimeMs()	Gets the event processing time in milliseconds.
int	getQueryTimeMs()	Gets the query time in milliseconds.
java.util.List<java.lang.String>	getRateLimitsHit()	Gets a list of operation types that exceeded their plan throughput limits.
int	getReadOps()	Gets the Transactional Read Operations (TROs) recorded.
int	getStorageBytesRead()	Gets the amount of data read from storage in bytes.
int	getStorageBytesWrite()	Gets the amount of data written to storage in bytes.
int	getWriteOps()	Gets the Transactional Write Operations (TWOs) recorded.
static QueryStats	parseStats(com.fasterxml.jackson.core.JsonParser parser)	Parse QueryStats from a JsonParser.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

QueryStats

public QueryStats(int computeOps,
                  int readOps,
                  int writeOps,
                  int queryTimeMs,
                  int contentionRetries,
                  int storageBytesRead,
                  int storageBytesWrite,
                  int processingTimeMs,
                  java.util.List<java.lang.String> rateLimitsHit)

Parameters:

computeOps - Transactional Compute Operations (TCOs) consumed by the request.

readOps - Transactional Read Operations (TROs) consumed by the request.

writeOps - Transactional Write Operations (TROs) consumed by the request.

queryTimeMs - Query run time for the request in milliseconds.

contentionRetries - Number of retries for contended transactions

storageBytesRead - Amount of data read from storage, in bytes.

storageBytesWrite - Amount of data written to storage, in bytes.

processingTimeMs - Aggregate event processing time in milliseconds. Only applies to Event Feed and Event Stream requests.

rateLimitsHit - Operation types that exceeded plan throughput limits.

Method Detail

parseStats

public static QueryStats parseStats(com.fasterxml.jackson.core.JsonParser parser)
                             throws java.io.IOException

Parse QueryStats from a JsonParser.

Parameters:

parser - the JsonParser to consume

Returns:

a QueryStats object containing the parsed stats

Throws:

java.io.IOException - thrown from the JsonParser

getComputeOps

public int getComputeOps()

Gets the Transactional Compute Operations (TCOs) recorded.

Returns:

An int representing the compute ops.

getReadOps

public int getReadOps()

Gets the Transactional Read Operations (TROs) recorded.

Returns:

An int representing the read ops.

getWriteOps

public int getWriteOps()

Gets the Transactional Write Operations (TWOs) recorded.

Returns:

An int representing the write ops.

getQueryTimeMs

public int getQueryTimeMs()

Gets the query time in milliseconds.

Returns:

An int representing the query time in milliseconds.

getProcessingTimeMs

public int getProcessingTimeMs()

Gets the event processing time in milliseconds. Applies to Event Feeds and Event Stream requests only.

Returns:

An int representing the processing time in milliseconds.

getContentionRetries

public int getContentionRetries()

Gets the number of retries for transaction contention.

Returns:

An int representing the number of transaction contention retries.

getStorageBytesRead

public int getStorageBytesRead()

Gets the amount of data read from storage in bytes.

Returns:

An int representing the number of bytes read.

getStorageBytesWrite

public int getStorageBytesWrite()

Gets the amount of data written to storage in bytes.

Returns:

An int representing the number of bytes written.

getRateLimitsHit

public java.util.List<java.lang.String> getRateLimitsHit()

Gets a list of operation types that exceeded their plan throughput limits.

Returns:

A list of operation types that exceeded their throughput limit.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object