IntervalZero RTX64 Managed Code Framework

RTMappedMemory Class

This class encapsulates a region of mapped memory and exposes it as a Stream.

Inheritance Hierarchy

SystemObject
  SystemMarshalByRefObject
    System.IOStream
      IntervalZero.RTX64.RTAPI.IORTMappedMemory

Namespace: IntervalZero.RTX64.RTAPI.IO
Assembly: IntervalZero.RTX64 (in IntervalZero.RTX64.dll) Version: 3.3.0.0 (File version: 3.5.0)

Syntax

public class RTMappedMemory : Stream, 
	IDisposable

Public Class RTMappedMemory
	Inherits Stream
	Implements IDisposable

public ref class RTMappedMemory : public Stream, 
	IDisposable

type RTMappedMemory =  
    class
        inherit Stream
        interface IDisposable
    end

The RTMappedMemory type exposes the following members.

Constructors

	Name	Description
	RTMappedMemory(UInt64, Int32, MemoryCachingType)	Creates an instance of a MappedMemory object.
	RTMappedMemory(UInt64, UInt32, MemoryCachingType)	Creates an instance of a MappedMemory object.

Properties

	Name	Description
	CacheType	Gets the MemoryCachingType of the current MappedMemory instance.
	CanRead	Always returns true. (Overrides StreamCanRead.)
	CanSeek	Always returns true. (Overrides StreamCanSeek.)
	CanWrite	Always returns true. (Overrides StreamCanWrite.)
	IsDisposed	Returns true if the instance has been disposed, otherwise false.
	Length	Gets the number of bytes mapped (via the constructor). (Overrides StreamLength.)
	Position	Gets or sets the current position (offset from the base address) in the stream. (Overrides StreamPosition.)

Methods

	Name	Description
	Close	Closes the current stream and releases any resources (such as sockets and file handles) associated with the current stream. (Overrides StreamClose.)
	Dispose(Boolean)	Releases the unmanaged resources used by the System.IO.Stream and optionally releases the managed resources. (Overrides StreamDispose(Boolean).)
	Flush	Memory mapped access is direct, so Flush does nothing. (Overrides StreamFlush.)
	Read	Reads a sequence of bytes from the current stream and advances the position within the stream by the number of bytes. (Overrides StreamRead(Byte, Int32, Int32).)
	Seek	Sets the position within the current stream. (Overrides StreamSeek(Int64, SeekOrigin).)
	SetLength	Not supported. Throws a NotSupportedException. (Overrides StreamSetLength(Int64).)
	Write	Writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written. (Overrides StreamWrite(Byte, Int32, Int32).)