org.apache.druid.data.input.impl.prefetch

Class PrefetchConfig

java.lang.Object

org.apache.druid.data.input.impl.prefetch.PrefetchConfig

public class PrefetchConfig
extends Object

Holds the essential configuration required by Fetcher for prefetching purposes.

Field Summary

Fields

Modifier and Type	Field and Description
static long	DEFAULT_FETCH_TIMEOUT_MS
static long	DEFAULT_MAX_CACHE_CAPACITY_BYTES
static long	DEFAULT_MAX_FETCH_CAPACITY_BYTES

Constructor Summary

Constructors

Constructor and Description
PrefetchConfig(Long maxCacheCapacityBytes, Long maxFetchCapacityBytes, Long prefetchTriggerBytes, Long fetchTimeout)

Method Summary

Modifier and Type	Method and Description
long	getFetchTimeout()
long	getMaxCacheCapacityBytes()
long	getMaxFetchCapacityBytes()
long	getPrefetchTriggerBytes()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MAX_CACHE_CAPACITY_BYTES

public static final long DEFAULT_MAX_CACHE_CAPACITY_BYTES

See Also:

Constant Field Values

DEFAULT_MAX_FETCH_CAPACITY_BYTES

public static final long DEFAULT_MAX_FETCH_CAPACITY_BYTES

See Also:

Constant Field Values

DEFAULT_FETCH_TIMEOUT_MS

public static final long DEFAULT_FETCH_TIMEOUT_MS

Constructor Detail

PrefetchConfig

public PrefetchConfig(Long maxCacheCapacityBytes,
                      Long maxFetchCapacityBytes,
                      Long prefetchTriggerBytes,
                      Long fetchTimeout)

Method Detail

getMaxCacheCapacityBytes

public long getMaxCacheCapacityBytes()

getMaxFetchCapacityBytes

public long getMaxFetchCapacityBytes()

getPrefetchTriggerBytes

public long getPrefetchTriggerBytes()

getFetchTimeout

public long getFetchTimeout()