Class ParameterRetriever

Defines a type that can retrieve a request parameter given a request context

Inheritance

Object

ParameterRetriever

HeaderRetriever

QueryParameterRetriever

RouteValueRetriever

Namespace: Seltzr.ParameterRetrievers

Assembly: Seltzr.dll

Syntax

C#

Copy

public abstract class ParameterRetriever

Constructors

ParameterRetriever(String, String)

Initializes a new instance of the ParameterRetriever class.

C#

Copy

protected ParameterRetriever(string name, string defaultValue = null)

Parameters

nameString

The name of the parameter to retrieve

defaultValueString

The default value of the parameter if none is specified

Properties

DefaultValue

Gets the default value of the parameter if none is specified

C#

Copy

protected string DefaultValue { get; }

Property Value

String

ParameterName

Gets the name of the parameter to retrieve

C#

Copy

protected string ParameterName { get; }

Property Value

String

Methods

GetValue(HttpRequest)

Gets the value of a parameter for the given request

C#

Copy

public abstract string GetValue(HttpRequest request)

Parameters

requestHttpRequest

The HTTP request context

Returns

String

The retrieved parameter value