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Remove dependency on IdGeneratorFactory from EntityCountMetrics
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...ty/kernel/src/main/java/org/neo4j/kernel/impl/store/stats/IdBasedStoreEntityCounters.java
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/* | ||
* Copyright (c) 2002-2015 "Neo Technology," | ||
* Network Engine for Objects in Lund AB [http://neotechnology.com] | ||
* | ||
* This file is part of Neo4j. | ||
* | ||
* Neo4j is free software: you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License as published by | ||
* the Free Software Foundation, either version 3 of the License, or | ||
* (at your option) any later version. | ||
* | ||
* This program is distributed in the hope that it will be useful, | ||
* but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
* GNU General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU General Public License | ||
* along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
*/ | ||
package org.neo4j.kernel.impl.store.stats; | ||
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import org.neo4j.kernel.impl.store.id.IdGeneratorFactory; | ||
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import static org.neo4j.kernel.impl.store.id.IdType.NODE; | ||
import static org.neo4j.kernel.impl.store.id.IdType.PROPERTY; | ||
import static org.neo4j.kernel.impl.store.id.IdType.RELATIONSHIP; | ||
import static org.neo4j.kernel.impl.store.id.IdType.RELATIONSHIP_TYPE_TOKEN; | ||
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public class IdBasedStoreEntityCounters implements StoreEntityCounters | ||
{ | ||
private final IdGeneratorFactory idGeneratorFactory; | ||
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public IdBasedStoreEntityCounters( IdGeneratorFactory idGeneratorFactory ) | ||
{ | ||
this.idGeneratorFactory = idGeneratorFactory; | ||
} | ||
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@Override | ||
public long nodes() | ||
{ | ||
return idGeneratorFactory.get( NODE ).getNumberOfIdsInUse(); | ||
} | ||
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@Override | ||
public long relationships() | ||
{ | ||
return idGeneratorFactory.get( RELATIONSHIP ).getNumberOfIdsInUse(); | ||
} | ||
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@Override | ||
public long properties() | ||
{ | ||
return idGeneratorFactory.get( PROPERTY ).getNumberOfIdsInUse(); | ||
} | ||
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@Override | ||
public long relationshipTypes() | ||
{ | ||
return idGeneratorFactory.get( RELATIONSHIP_TYPE_TOKEN ).getNumberOfIdsInUse(); | ||
} | ||
} |
31 changes: 31 additions & 0 deletions
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community/kernel/src/main/java/org/neo4j/kernel/impl/store/stats/StoreEntityCounters.java
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/* | ||
* Copyright (c) 2002-2015 "Neo Technology," | ||
* Network Engine for Objects in Lund AB [http://neotechnology.com] | ||
* | ||
* This file is part of Neo4j. | ||
* | ||
* Neo4j is free software: you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License as published by | ||
* the Free Software Foundation, either version 3 of the License, or | ||
* (at your option) any later version. | ||
* | ||
* This program is distributed in the hope that it will be useful, | ||
* but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
* GNU General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU General Public License | ||
* along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
*/ | ||
package org.neo4j.kernel.impl.store.stats; | ||
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public interface StoreEntityCounters | ||
{ | ||
long nodes(); | ||
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long relationships(); | ||
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long properties(); | ||
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long relationshipTypes(); | ||
} |
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