Class RAMFile

Represents a file in RAM as a list of byte[] buffers.

Note

This API is for internal purposes only and might change in incompatible ways in the next release.

Inheritance
System.Object
RAMFile
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Lucene.Net.Store
Assembly: Lucene.Net.dll
Syntax
public class RAMFile

Constructors

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RAMFile()

File used as buffer, in no RAMDirectory

Declaration
public RAMFile()
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RAMFile(RAMDirectory)

Declaration
public RAMFile(RAMDirectory directory)
Parameters
Type Name Description
RAMDirectory directory

Fields

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m_buffers

Declaration
protected IList<byte[]> m_buffers
Field Value
Type Description
System.Collections.Generic.IList<System.Byte[]>
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m_sizeInBytes

Declaration
protected long m_sizeInBytes
Field Value
Type Description
System.Int64

Properties

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Length

For non-stream access from thread that might be concurrent with writing

Declaration
public virtual long Length { get; set; }
Property Value
Type Description
System.Int64
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NumBuffers

Declaration
protected int NumBuffers { get; }
Property Value
Type Description
System.Int32

Methods

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AddBuffer(Int32)

Declaration
protected byte[] AddBuffer(int size)
Parameters
Type Name Description
System.Int32 size
Returns
Type Description
System.Byte[]
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GetBuffer(Int32)

Declaration
protected byte[] GetBuffer(int index)
Parameters
Type Name Description
System.Int32 index
Returns
Type Description
System.Byte[]
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GetSizeInBytes()

Declaration
public virtual long GetSizeInBytes()
Returns
Type Description
System.Int64
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NewBuffer(Int32)

Expert: allocate a new buffer. Subclasses can allocate differently.

Declaration
protected virtual byte[] NewBuffer(int size)
Parameters
Type Name Description
System.Int32 size

size of allocated buffer.

Returns
Type Description
System.Byte[]

allocated buffer.