Uses of Interface
com.bigdata.btree.ISimpleSplitHandler

Packages that use ISimpleSplitHandler

Package	Description
com.bigdata.btree	The BTree is a scalable B+-Tree with copy-on-write semantics mapping variable length unsigned byte[] keys to variable length byte[] values (null values are allowed).
com.bigdata.rdf.lexicon
com.bigdata.rdf.spo	This package defines a statement model using long term identifiers rather than RDF Value objects.
com.bigdata.resources	This package provides the logic to managed the live journal and the historical journals and index segments for a DataService.
com.bigdata.sparse	This package provides support for treating normal B+Trees using a "sparse row store" pattern and can be applied to both local B+Trees and scale-out indices.

Uses of ISimpleSplitHandler in com.bigdata.btree

Classes in com.bigdata.btree that implement ISimpleSplitHandler

Modifier and Type	Class and Description
class	FixedLengthPrefixSplits Imposes constraint that the key before the separatorKey must differ in the first N bytes from the key after the separator key.

Methods in com.bigdata.btree that return ISimpleSplitHandler

Modifier and Type	Method and Description
ISimpleSplitHandler	IndexMetadata.getSplitHandler() Object which decides whether and where to split an index partition into 2 or more index partitions.

Methods in com.bigdata.btree with parameters of type ISimpleSplitHandler

Modifier and Type	Method and Description
void	IndexMetadata.setSplitHandler(ISimpleSplitHandler splitHandler)

Uses of ISimpleSplitHandler in com.bigdata.rdf.lexicon

Classes in com.bigdata.rdf.lexicon that implement ISimpleSplitHandler

Modifier and Type	Class and Description
class	BlobsIndexSplitHandler Split handler enforces the constraint that a collision bucket is never split across a shard boundary.

Uses of ISimpleSplitHandler in com.bigdata.rdf.spo

Classes in com.bigdata.rdf.spo that implement ISimpleSplitHandler

Modifier and Type	Class and Description
class	XXXCShardSplitHandler A split handler for the xxxC quads indices which ensures that all quads for the same "triple" are in the same shard.

Uses of ISimpleSplitHandler in com.bigdata.resources

Classes in com.bigdata.resources that implement ISimpleSplitHandler

Modifier and Type	Class and Description
protected static class	AbstractTestSegSplitter.RejectSplitsAfterKey Accepts the recommended separator key unless it is GTE the key given to the constructor, in which case it refuses to accept any splits.

Fields in com.bigdata.resources declared as ISimpleSplitHandler

Modifier and Type	Field and Description
protected static ISimpleSplitHandler	AbstractTestSegSplitter.acceptAllSplits Always accepts the recommended separator key.
protected static ISimpleSplitHandler	AbstractTestSegSplitter.rejectAllSplits Always returns null (never accepts any splits).

Methods in com.bigdata.resources with parameters of type ISimpleSplitHandler

Modifier and Type	Method and Description
static Split[]	SplitUtility.getSplits(IPartitionIdFactory partitionIdFactory, LocalPartitionMetadata oldpmd, IndexSegment seg, long nominalShardSize, ISimpleSplitHandler splitHandler) Choose a set of splits which may be reasonably expected to divide the IndexSegment into extents each of which is approximately 50% full.

Uses of ISimpleSplitHandler in com.bigdata.sparse

Classes in com.bigdata.sparse that implement ISimpleSplitHandler

Modifier and Type	Class and Description
class	LogicalRowSplitHandler This class imposes the constraint that the separator key must not split a logical.

Fields in com.bigdata.sparse declared as ISimpleSplitHandler

Modifier and Type	Field and Description
static ISimpleSplitHandler	LogicalRowSplitHandler.INSTANCE