IDataReader Interface

Represents a class that can read data from a data source at the current position.

Namespace: Demo3D.IO
Assembly: Demo3D.IO (in Demo3D.IO.dll) Version: 15.0.2.11458

Syntax

public interface IDataReader : IDataIO

The IDataReader type exposes the following members.

Properties

	Name	Description
	IsFixed	Returns true if this is a fixed size data source. (Inherited from IDataIO.)
	Length	Returns the current length of the data. (Inherited from IDataIO.)
	Position	Returns the current position in the data. (Inherited from IDataIO.)
	Remaining	Returns the remaining data/space available. (Always 0 for an expandable buffer.) (Inherited from IDataIO.)

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Methods

	Name	Description
	Advance	Advances the current data position.. (Inherited from IDataIO.)
	EnsureAsync	Ensure that the next length bytes of data is available in the packet. If there isn't enough already available, and the packet isn't fixed, then it'll attempt to read more data into the packet.

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Extension Methods

	Name	Description
	Consume	Returns a new data reader pointing to the next length bytes, and advances the current packet position. Implies EnsureAsync(length). (Defined by DataReaderExtensions.)
	GetString	Reads a string from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	Peek	Returns a new packet pointing to the next length bytes, but does not advance the current packet position. Implies EnsureAsync(length). (Defined by DataReaderExtensions.)
	ReadBit	Reads a bit from the current position in the buffer. The current position is advanced by 1 byte. (Defined by DataReaderExtensions.)
	ReadBoolean	Reads a boolean from the current position in the buffer. The current position is advanced by 1 byte. (Defined by DataReaderExtensions.)
	ReadByte	Reads a byte from the current position in the buffer. The current position is advanced by 1 byte. (Defined by DataReaderExtensions.)
	ReadBytes(ArraySegmentByte)	Overloaded. Reads a number of bytes from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	ReadBytes(Int32)	Overloaded. Reads a number of bytes from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	ReadBytes(IDataWriter, Int32)	Overloaded. Reads a number of bytes from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	ReadBytes(ArraySegmentByte, Int32, Int32)	Overloaded. Reads a number of bytes from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	ReadBytes(Byte, Int32, Int32)	Overloaded. Reads a number of bytes from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	ReadChar	Reads a character from the current position in the buffer. The current position is advanced by 1 byte. (Defined by DataReaderExtensions.)
	ReadDouble	Reads a 64bit double floating point number at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadDoubleBE	Reads a 64bit double floating point number at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadDoubleLE	Reads a 64bit double floating point number at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt16	Reads a 16bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt16BE	Reads a 16bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt16LE	Reads a 16bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt32	Reads a 32bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt32BE	Reads a 32bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt32LE	Reads a 32bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt64	Reads a 64bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt64BE	Reads a 64bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadInt64LE	Reads a 64bit signed integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadSByte	Reads a signed byte from the current position in the buffer. The current position is advanced by 1 byte. (Defined by DataReaderExtensions.)
	ReadSingle	Reads a 32bit single floating point number at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadSingleBE	Reads a 32bit single floating point number at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadSingleLE	Reads a 32bit single floating point number at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadString	Reads a string from the current position in the buffer. The current position is advanced by the number of bytes read. (Defined by DataReaderExtensions.)
	ReadUInt16	Reads a 16bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt16BE	Reads a 16bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt16LE	Reads a 16bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt32	Reads a 32bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt32BE	Reads a 32bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt32LE	Reads a 32bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt64	Reads a 64bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt64BE	Reads a 64bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)
	ReadUInt64LE	Reads a 64bit unsigned integer at the current position in the buffer. (Defined by DataReaderExtensions.)

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Reference

Demo3D.IO Namespace