RangeItemHeaderValue Class

.NET Framework (current version)
 
System_CAPS_noteNote

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Represents a byte range in a Range header value.

Namespace:   System.Net.Http.Headers
Assembly:  System.Net.Http (in System.Net.Http.dll)

System.Object
  System.Net.Http.Headers.RangeItemHeaderValue

public class RangeItemHeaderValue : ICloneable

NameDescription
System_CAPS_pubmethodRangeItemHeaderValue(Nullable<Int64>, Nullable<Int64>)

Initializes a new instance of the RangeItemHeaderValue class.

NameDescription
System_CAPS_pubpropertyFrom

Gets the position at which to start sending data.

System_CAPS_pubpropertyTo

Gets the position at which to stop sending data.

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified Object is equal to the current RangeItemHeaderValue object.(Overrides Object.Equals(Object).)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as a hash function for an RangeItemHeaderValue object.(Overrides Object.GetHashCode().)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current RangeItemHeaderValue object.(Overrides Object.ToString().)

NameDescription
System_CAPS_pubinterfaceSystem_CAPS_privmethodICloneable.Clone()

Creates a new object that is a copy of the current RangeItemHeaderValue instance.

The RangeHeaderValue class provides support for a byte range in a Range header as defined in RFC 2616 by the IETF.

A Range header can specify multiple byte ranges.

An example of a byte-range in a Range header in an HTTP protocol request that requests the first 100 bytes would be would be the following:

Range: bytes=0-99\r\n\r\n

A HTTP server indicates support for Range headers with the Accept-Ranges header. An example of the Accept-Ranges header from a server that supports byte-ranges would be as follows:

Accept-Ranges: bytes\r\n\r\n

If an Accept-Ranges header is not received in the header of the response from the server, then the server does not support Range headers. An example of the Accept-Ranges header from a server that does not support ranges, but recognizes the Accept-Ranges header, would be as follows:

Accept-Ranges: none\r\n\r\n

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone
Available since 8.1

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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