Uses of Interface
org.apache.tajo.storage.fragment.Fragment

Packages that use Fragment

Package	Description
org.apache.tajo.storage
org.apache.tajo.storage.fragment

Uses of Fragment in org.apache.tajo.storage

Fields in org.apache.tajo.storage declared as Fragment

Modifier and Type	Field and Description
protected Fragment	NullScanner.fragment

Methods in org.apache.tajo.storage that return types with arguments of type Fragment

Modifier and Type	Method and Description
abstract List<Fragment>	Tablespace.getSplits(String inputSourceId, TableDesc tableDesc, EvalNode filterCondition) Returns the splits that will serve as input for the scan tasks.

Methods in org.apache.tajo.storage with parameters of type Fragment

Modifier and Type	Method and Description
Scanner	Tablespace.getScanner(TableMeta meta, Schema schema, Fragment fragment, Schema target) Returns Scanner instance.
static long	TablespaceManager.guessFragmentVolume(TajoConf conf, Fragment fragment) Return length of the fragment.
static <T> T	OldStorageManager.newScannerInstance(Class<T> theClass, org.apache.hadoop.conf.Configuration conf, Schema schema, TableMeta meta, Fragment fragment) Creates a scanner instance.

Constructors in org.apache.tajo.storage with parameters of type Fragment

Constructor and Description
NullScanner(org.apache.hadoop.conf.Configuration conf, Schema schema, TableMeta meta, Fragment fragment)

Constructor parameters in org.apache.tajo.storage with type arguments of type Fragment

Constructor and Description
MergeScanner(org.apache.hadoop.conf.Configuration conf, Schema schema, TableMeta meta, List<Fragment> rawFragmentList)
MergeScanner(org.apache.hadoop.conf.Configuration conf, Schema schema, TableMeta meta, List<Fragment> rawFragmentList, Schema target)

Uses of Fragment in org.apache.tajo.storage.fragment

Fields in org.apache.tajo.storage.fragment with type parameters of type Fragment

Modifier and Type	Field and Description
protected static Map<String,Class<? extends Fragment>>	FragmentConvertor.CACHED_FRAGMENT_CLASSES Cache of fragment classes

Methods in org.apache.tajo.storage.fragment with type parameters of type Fragment

Modifier and Type	Method and Description
static <T extends Fragment> List<T>	FragmentConvertor.convert(Class<T> clazz, CatalogProtos.FragmentProto... fragments)
static <T extends Fragment> T	FragmentConvertor.convert(Class<T> clazz, CatalogProtos.FragmentProto fragment)
static <T extends Fragment> List<T>	FragmentConvertor.convert(org.apache.hadoop.conf.Configuration conf, CatalogProtos.FragmentProto... fragments)
static <T extends Fragment> T	FragmentConvertor.convert(org.apache.hadoop.conf.Configuration conf, CatalogProtos.FragmentProto fragment)

Methods in org.apache.tajo.storage.fragment that return types with arguments of type Fragment

Modifier and Type	Method and Description
static Class<? extends Fragment>	FragmentConvertor.getFragmentClass(org.apache.hadoop.conf.Configuration conf, String dataFormat)

Methods in org.apache.tajo.storage.fragment with parameters of type Fragment

Modifier and Type	Method and Description
static CatalogProtos.FragmentProto[]	FragmentConvertor.toFragmentProtoArray(Fragment... fragments)
static List<CatalogProtos.FragmentProto>	FragmentConvertor.toFragmentProtoList(Fragment... fragments)