Class ByteBufferByteSource

Byte source for reading in form of byte buffer.

Inheritance

Object

ByteBufferByteSource

Implements

IByteSource

Inherited Members

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: Dicom.IO.Buffer

Assembly: cs.temp.dll.dll

Syntax

public class ByteBufferByteSource : IByteSource

Constructors

ByteBufferByteSource()

Initializes a new instance of ByteBufferByteSource. Internal list of buffers is empty.

Declaration

public ByteBufferByteSource()

ByteBufferByteSource(IByteBuffer[])

Initializes a new instance of ByteBufferByteSource.

Declaration

public ByteBufferByteSource(params IByteBuffer[] buffers)

Parameters

Type	Name	Description
IByteBuffer[]	buffers	Initial collection of buffers.

Properties

CanRewind

Gets whether its possible to rewind the source.

Declaration

public bool CanRewind { get; }

Property Value

Type	Description
Boolean

Endian

Gets or sets the endianess.

Declaration

public Endian Endian { get; set; }

Property Value

Type	Description
Endian

IsEOF

Gets whether end-of-source is reached.

Declaration

public bool IsEOF { get; }

Property Value

Type	Description
Boolean

Marker

Gets the position of the current marker.

Declaration

public long Marker { get; }

Property Value

Type	Description
Int64

MilestonesCount

Gets the milestone levels count.

Declaration

public int MilestonesCount { get; }

Property Value

Type	Description
Int32

Position

Gets the current read position.

Declaration

public long Position { get; }

Property Value

Type	Description
Int64

Methods

Add(IByteBuffer, Boolean)

Add byte buffer to byte source.

Declaration

public void Add(IByteBuffer buffer, bool last)

Parameters

Type	Name	Description
IByteBuffer	buffer	Byte buffer to add.
Boolean	last	true if added buffer is the last to add, false otherwise.

GetBuffer(UInt32)

Declaration

public IByteBuffer GetBuffer(uint count)

Parameters

Type	Name	Description
UInt32	count

Returns

Type	Description
IByteBuffer

GetBufferAsync(UInt32)

Declaration

public Task<IByteBuffer> GetBufferAsync(uint count)

Parameters

Type	Name	Description
UInt32	count

Returns

Type	Description
Task<IByteBuffer>

GetBytes(Int32)

Gets a specified number of bytes from the current position and moves to subsequent position.

Declaration

public byte[] GetBytes(int count)

Parameters

Type	Name	Description
Int32	count	Number of bytes to read.

Returns

Type	Description
Byte[]	Array of bytes.

GetDouble()

Gets a double precision floating point value (64 bits) from the current position and moves to subsequent position.

Declaration

public double GetDouble()

Returns

Type	Description
Double	Double precision floating point value.

GetInt16()

Gets a signed short (16 bits) from the current position and moves to subsequent position.

Declaration

public short GetInt16()

Returns

Type	Description
Int16	Signed short.

GetInt32()

Gets a signed integer (32 bits) from the current position and moves to subsequent position.

Declaration

public int GetInt32()

Returns

Type	Description
Int32	Signed integer.

GetInt64()

Gets a signed long (64 bits) from the current position and moves to subsequent position.

Declaration

public long GetInt64()

Returns

Type	Description
Int64	Signed long.

GetSingle()

Gets a single precision floating point value (32 bits) from the current position and moves to subsequent position.

Declaration

public float GetSingle()

Returns

Type	Description
Single	Single precision floating point value.

GetStream()

Declaration

public Stream GetStream()

Returns

Type	Description
Stream

GetUInt16()

Gets an unsigned short (16 bits) from the current position and moves to subsequent position.

Declaration

public ushort GetUInt16()

Returns

Type	Description
UInt16	Unsigned short.

GetUInt32()

Gets an unsigned integer (32 bits) from the current position and moves to subsequent position.

Declaration

public uint GetUInt32()

Returns

Type	Description
UInt32	Unsigned integer.

GetUInt64()

Gets an unsigned long (64 bits) from the current position and moves to subsequent position.

Declaration

public ulong GetUInt64()

Returns

Type	Description
UInt64	Unsigned long.

GetUInt8()

Gets one byte from the current position and moves to subsequent position.

Declaration

public byte GetUInt8()

Returns

Type	Description
Byte	Single byte.

HasReachedMilestone()

Checks whether the byte source position is at the uppermost milestone position.

Declaration

public bool HasReachedMilestone()

Returns

Type	Description
Boolean	true if uppermost milestone is reached, false otherwise.

Mark()

Set a mark at the current position.

Declaration

public void Mark()

PopMilestone()

Pop the uppermost level of milestone.

Declaration

public void PopMilestone()

PushMilestone(UInt32)

Mark the position of a new level of milestone.

Declaration

public void PushMilestone(uint count)

Parameters

Type	Name	Description
UInt32	count	Expected distance in bytes from the current position to the milestone.

Require(UInt32)

Verifies that there is a sufficient number of bytes to read.

Declaration

public bool Require(uint count)

Parameters

Type	Name	Description
UInt32	count	Required number of bytes.

Returns

Type	Description
Boolean	true if source contains sufficient number of remaining bytes, false otherwise.

Require(UInt32, ByteSourceCallback, Object)

Verifies that there is a sufficient number of bytes to read.

Declaration

public bool Require(uint count, ByteSourceCallback callback, object state)

Parameters

Type	Name	Description
UInt32	count	Required number of bytes.
ByteSourceCallback	callback	Byte source callback.
Object	state	Callback state.

Returns

Type	Description
Boolean	true if source contains sufficient number of remaining bytes, false otherwise.

Rewind()

Rewind byte source to latest Marker.

Declaration

public void Rewind()

Skip(UInt32)

Skip position count number of bytes.

Declaration

public void Skip(uint count)

Parameters

Type	Name	Description
UInt32	count	Number of bytes to skip.

Implements

IByteSource