fiftyone.mobile.detection

Class DatasetBuilder.Cachable<T extends DatasetBuilder.Cachable<T>>

java.lang.Object

fiftyone.mobile.detection.DatasetBuilder.Cachable<T>

Direct Known Subclasses:

DatasetBuilder.BuildFromBuffer, DatasetBuilder.BuildFromFile

Enclosing class:

DatasetBuilder

public class DatasetBuilder.Cachable<T extends DatasetBuilder.Cachable<T>>
extends Object

Holds cache methods for buffer and file stream mode

Method Summary

Modifier and Type	Method and Description
T	configureCache(DatasetBuilder.CacheType cacheType, ICacheOptions options) Set the builder and size parameter for the specified cache type
T	configureCaches(Map<DatasetBuilder.CacheType,ICacheOptions> map) Set builders and size parameters for multiple cache types
T	configureCachesFromCacheSet(DatasetBuilder.CacheSet set) Add caches from a CacheSet To add, say, your own Template with the default LruCache do as follows:
T	configureCachesFromTemplate(DatasetBuilder.CacheTemplate template) Add cache configuration from a predefined cache template.
T	configureDefaultCaches() Initialises the DatasetBuilder with the default cache configuration.
T	setCacheBuilder(DatasetBuilder.CacheType cacheType, ICacheBuilder builder) Set a cache builder to use for the specified type of cache
T	setCacheBuilders(Map<DatasetBuilder.CacheType,ICacheBuilder> map) Set cache builders for multiple cache types
T	setCacheSize(DatasetBuilder.CacheType cacheType, int cacheSize) Set a size to use for the specified type of cache
T	setCacheSizes(Map<DatasetBuilder.CacheType,Integer> map) Set cache sizes for multiple cache types

Methods inherited from class java.lang.Object

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

Method Detail

setCacheBuilder

public T setCacheBuilder(DatasetBuilder.CacheType cacheType,
                         ICacheBuilder builder)

Set a cache builder to use for the specified type of cache

Parameters:

cacheType - The cache type

builder - The cache builder used to create the cache. If null is passed then the specified cache type will operate without a cache.

Returns:

The DatasetBuilder

setCacheBuilders

public T setCacheBuilders(Map<DatasetBuilder.CacheType,ICacheBuilder> map)

Set cache builders for multiple cache types

Parameters:

map - A map of cache types and associated cache builders. Where a null builder is supplied the associated cache type will operate without a cache

Returns:

The DatasetBuilder

setCacheSize

public T setCacheSize(DatasetBuilder.CacheType cacheType,
                      int cacheSize)

Set a size to use for the specified type of cache

Parameters:

cacheType - The cache type

cacheSize - The size used when creating the cache.

Returns:

The DatasetBuilder

setCacheSizes

public T setCacheSizes(Map<DatasetBuilder.CacheType,Integer> map)

Set cache sizes for multiple cache types

Parameters:

map - A map of cache types and associated cache sizes.

Returns:

The DatasetBuilder

configureCache

public T configureCache(DatasetBuilder.CacheType cacheType,
                        ICacheOptions options)

Set the builder and size parameter for the specified cache type

Parameters:

cacheType - the type

options - An ICacheOptions object that specifies a cache builder and size to use when constructing the specified cache type

configureCaches

public T configureCaches(Map<DatasetBuilder.CacheType,ICacheOptions> map)

Set builders and size parameters for multiple cache types

Parameters:

map - a map of ICacheBuilder and size parameters to use when constructing each cache type

configureDefaultCaches

public T configureDefaultCaches()

Initialises the DatasetBuilder with the default cache configuration. Individual elements of this configuration can be overridden by using the ConfigureCache, ConfigureCaches, SetCacheBuilder and SetCacheBuilders methods

configureCachesFromTemplate

public T configureCachesFromTemplate(DatasetBuilder.CacheTemplate template)

Add cache configuration from a predefined cache template. Individual elements of this configuration can be overridden by using the ConfigureCache, ConfigureCaches, SetCacheBuilder and SetCacheBuilders methods

Parameters:

template - A DatasetBuilder.CacheTemplate that defines the desired cache configuration

configureCachesFromCacheSet

public T configureCachesFromCacheSet(DatasetBuilder.CacheSet set)

Add caches from a CacheSet To add, say, your own Template with the default LruCache do as follows:

addCachesFromCacheSet(myCacheSet, LruCache.builder())

Parameters:

set - the template