org.apache.iotdb.db.schemaengine.rescon.ISchemaEngineStatistics Maven / Gradle / Ivy

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *     http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.iotdb.db.schemaengine.rescon;

public interface ISchemaEngineStatistics {

  boolean isAllowToCreateNewSeries();

  boolean isExceedCapacity();

  long getMemoryCapacity();

  long getMemoryUsage();

  long getTotalSeriesNumber();

  int getSchemaRegionNumber();

  long getTemplateSeriesNumber();

  int getTemplateUsingNumber(String templateName);

  MemSchemaEngineStatistics getAsMemSchemaEngineStatistics();

  CachedSchemaEngineStatistics getAsCachedSchemaEngineStatistics();
}