Package org.neo4j.gds.compat

Class InMemoryStorageEngineBuilder<T extends AbstractInMemoryStorageEngine>

java.lang.Object

org.neo4j.gds.compat.InMemoryStorageEngineBuilder<T>

public abstract class InMemoryStorageEngineBuilder<T extends AbstractInMemoryStorageEngine>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.function.Supplier<org.neo4j.storageengine.api.CommandCreationContext>	commandCreationContextSupplier
protected java.util.function.BiFunction<org.neo4j.gds.api.GraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore>	countsStoreFn
protected org.neo4j.io.layout.DatabaseLayout	databaseLayout
protected org.neo4j.storageengine.api.MetadataProvider	metadataProvider
protected org.neo4j.function.TriFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore,org.neo4j.storageengine.api.StorageReader>	storageReaderFn
protected org.neo4j.token.TokenHolders	tokenHolders
protected java.util.function.BiFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,InMemoryTransactionStateVisitor>	txStateVisitorFn

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	InMemoryStorageEngineBuilder(org.neo4j.io.layout.DatabaseLayout databaseLayout, org.neo4j.token.TokenHolders tokenHolders, org.neo4j.storageengine.api.MetadataProvider metadataProvider)

Method Summary

Modifier and Type	Method	Description
abstract T	build()
InMemoryStorageEngineBuilder<T>	withCommandCreationContextSupplier(java.util.function.Supplier<org.neo4j.storageengine.api.CommandCreationContext> commandCreationContextSupplier)
InMemoryStorageEngineBuilder<T>	withCountsStoreFn(java.util.function.BiFunction<org.neo4j.gds.api.GraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore> countsStoreFn)
InMemoryStorageEngineBuilder<T>	withStorageReaderFn(org.neo4j.function.TriFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore,org.neo4j.storageengine.api.StorageReader> storageReaderFn)
InMemoryStorageEngineBuilder<T>	withTxStateVisitorFn(java.util.function.BiFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,InMemoryTransactionStateVisitor> txStateVisitorFn)

Methods inherited from class java.lang.Object

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

Field Detail

databaseLayout

protected final org.neo4j.io.layout.DatabaseLayout databaseLayout

tokenHolders

protected final org.neo4j.token.TokenHolders tokenHolders

metadataProvider

protected final org.neo4j.storageengine.api.MetadataProvider metadataProvider

countsStoreFn

protected java.util.function.BiFunction<org.neo4j.gds.api.GraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore> countsStoreFn

txStateVisitorFn

protected java.util.function.BiFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,InMemoryTransactionStateVisitor> txStateVisitorFn

commandCreationContextSupplier

protected java.util.function.Supplier<org.neo4j.storageengine.api.CommandCreationContext> commandCreationContextSupplier

storageReaderFn

protected org.neo4j.function.TriFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore,org.neo4j.storageengine.api.StorageReader> storageReaderFn

Constructor Detail

InMemoryStorageEngineBuilder

protected InMemoryStorageEngineBuilder(org.neo4j.io.layout.DatabaseLayout databaseLayout,
                                       org.neo4j.token.TokenHolders tokenHolders,
                                       org.neo4j.storageengine.api.MetadataProvider metadataProvider)

Method Detail

withCountsStoreFn

public InMemoryStorageEngineBuilder<T> withCountsStoreFn(java.util.function.BiFunction<org.neo4j.gds.api.GraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore> countsStoreFn)

withTxStateVisitorFn

public InMemoryStorageEngineBuilder<T> withTxStateVisitorFn(java.util.function.BiFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,InMemoryTransactionStateVisitor> txStateVisitorFn)

withCommandCreationContextSupplier

public InMemoryStorageEngineBuilder<T> withCommandCreationContextSupplier(java.util.function.Supplier<org.neo4j.storageengine.api.CommandCreationContext> commandCreationContextSupplier)

withStorageReaderFn

public InMemoryStorageEngineBuilder<T> withStorageReaderFn(org.neo4j.function.TriFunction<org.neo4j.gds.core.cypher.CypherGraphStore,org.neo4j.token.TokenHolders,org.neo4j.counts.CountsStore,org.neo4j.storageengine.api.StorageReader> storageReaderFn)

build

public abstract T build()