Class MemoryStatistics
- java.lang.Object
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- org.apache.iotdb.db.metadata.rescon.MemoryStatistics
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public class MemoryStatistics extends java.lang.Object
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description voidclear()static MemoryStatisticsgetInstance()longgetMemoryCapacity()longgetMemoryUsage()voidinit()booleanisAllowToCreateNewSeries()booleanisExceedCapacity()voidreleaseMemory(long size)voidrequestMemory(long size)
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Method Detail
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getInstance
public static MemoryStatistics getInstance()
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init
public void init()
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isAllowToCreateNewSeries
public boolean isAllowToCreateNewSeries()
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isExceedCapacity
public boolean isExceedCapacity()
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getMemoryCapacity
public long getMemoryCapacity()
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getMemoryUsage
public long getMemoryUsage()
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requestMemory
public void requestMemory(long size)
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releaseMemory
public void releaseMemory(long size)
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clear
public void clear()
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