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Class LengthReader

Contains methods for reading the length of DICOM elements

Inheritance

System.Object

LengthReader

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:EvilDICOM.Core.IO.Reading

Assembly:EvilDICOM.dll

Syntax

public class LengthReader

Methods

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IsIndefinite(Int32)

Checks to see if length is indefinite type (eg. FFFFFFFF)

Declaration

public static bool IsIndefinite(int length)

Parameters

Type	Name	Description
System.Int32	length	the length of the DICOM element

Returns

Type	Description
System.Boolean

View Source

PeekBigEndian(VR, DICOMBinaryReader)

Declaration

public static int PeekBigEndian(VR vr, DICOMBinaryReader dr)

Parameters

Type	Name	Description
VR	vr
DICOMBinaryReader	dr

Returns

Type	Description
System.Int32

View Source

PeekLittleEndian(VR, DICOMBinaryReader)

Declaration

public static int PeekLittleEndian(VR vr, DICOMBinaryReader dr)

Parameters

Type	Name	Description
VR	vr
DICOMBinaryReader	dr

Returns

Type	Description
System.Int32

View Source

Read(VR, DICOMBinaryReader, TransferSyntax)

Reads the length from a series of bytes in a stream. The number of bytes is automatically determined from VR.

Declaration

public static int Read(VR vr, DICOMBinaryReader dr, TransferSyntax syntax)

Parameters

Type	Name	Description
VR	vr	the value representation of the element
DICOMBinaryReader	dr	the binary stream with a current position on the length parameter
TransferSyntax	syntax	the transfer syntax of this element

Returns

Type	Description
System.Int32

View Source

ReadBigEndian(VR, DICOMBinaryReader)

Reads the length in big endian byte format from a series of bytes in a stream. The number of bytes is automatically determined from VR.

Declaration

public static int ReadBigEndian(VR vr, DICOMBinaryReader dr)

Parameters

Type	Name	Description
VR	vr	the value representation of the element
DICOMBinaryReader	dr	the binary stream with a current position on the length parameter

Returns

Type	Description
System.Int32

View Source

ReadBigEndian(DICOMBinaryReader, Int32)

Reads the length in big endian byte format from a series of bytes in a stream

Declaration

public static int ReadBigEndian(DICOMBinaryReader dr, int length)

Parameters

Type	Name	Description
DICOMBinaryReader	dr	the binary stream with a current position on the length parameter
System.Int32	length	the number of bytes containing the length

Returns

Type	Description
System.Int32	the length

View Source

ReadBigEndian(Byte[])

Reads the length in big endian byte format from a series of bytes in a stream

Declaration

public static int ReadBigEndian(byte[] length)

Parameters

Type	Name	Description
System.Byte[]	length	the bytes containing the length

Returns

Type	Description
System.Int32	the length

View Source

ReadLittleEndian(VR, DICOMBinaryReader)

Reads the length in little endian byte format from a series of bytes in a stream. The number of bytes is automatically determined from VR.

Declaration

public static int ReadLittleEndian(VR vr, DICOMBinaryReader dr)

Parameters

Type	Name	Description
VR	vr	the value representation of the element
DICOMBinaryReader	dr	the binary stream with a current position on the length parameter

Returns

Type	Description
System.Int32

View Source

ReadLittleEndian(DICOMBinaryReader, Int32)

Reads the length in little endian byte format from a series of bytes in a stream

Declaration

public static int ReadLittleEndian(DICOMBinaryReader dr, int length)

Parameters

Type	Name	Description
DICOMBinaryReader	dr	the binary stream with a current position on the length parameter
System.Int32	length	the number of bytes containing the length

Returns

Type	Description
System.Int32	the length

View Source

ReadLittleEndian(Byte[])

Reads the length in little endian byte format from a series of bytes in a stream

Declaration

public static int ReadLittleEndian(byte[] length)

Parameters

Type	Name	Description
System.Byte[]	length	the bytes containing the length

Returns

Type	Description
System.Int32	the length