Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / Orcas / NetFXw7 / ndp / fx / src / DataWeb / Server / System / Data / Services / Providers / ServiceOperation.cs / 2 / ServiceOperation.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // //// Provides a type to represent custom operations on services. // // // @owner [....] //--------------------------------------------------------------------- namespace System.Data.Services.Providers { using System; using System.Diagnostics; using System.Reflection; ///Use this class to represent a custom service operation. [DebuggerVisualizer("ServiceOperation={Name}")] internal class ServiceOperation { ///Whether this is an update method or a GET method. ///Might need to be more specific than this when we design service operation updates. private readonly bool invoke; ///private readonly MethodInfo method; /// for the service operation. MIME type specified on primitive results, possibly null. private readonly string mimeType; ///In-order parameters for this operation. private readonly ServiceOperationParameter[] parameters; ///Kind of result expected from this operation. private readonly ServiceOperationResultKind resultKind; ///Type of element of the method result. private readonly Type resultType; ///Entity set from which entities are read, if applicable. private ResourceContainer entitySet; ///Access rights to this service operation. private ServiceOperationRights rights; ////// Initializes a new ///instance. /// for the service operation. /// Kind of result expected from this operation. /// Type of element of the method result. /// MIME type specified on primitive results, possibly null. /// Whether this is an update method or a GET method. /// In-order parameters for this operation. public ServiceOperation( MethodInfo method, ServiceOperationResultKind resultKind, Type resultType, string mimeType, bool invoke, ServiceOperationParameter[] parameters) { Debug.Assert(method != null, "method != null"); Debug.Assert(resultType != null, "resultType != null"); Debug.Assert(parameters != null, "parameters != null"); WebUtil.DebugEnumIsDefined(resultKind); if (mimeType != null && !WebUtil.IsValidMimeType(mimeType)) { string message = Strings.ServiceOperation_MimeTypeNotValid(mimeType, method.Name, method.DeclaringType); throw new InvalidOperationException(message); } this.method = method; this.resultKind = resultKind; this.resultType = resultType; this.mimeType = mimeType; this.invoke = invoke; this.parameters = parameters; } /// Entity set from which entities are read (possibly null). public ResourceContainer EntitySet { get { return this.entitySet; } set { this.entitySet = value; } } ///Whether this is an update method or a GET method. public bool Invoke { get { return this.invoke; } } ///public MethodInfo Method { get { return this.method; } } /// for the service operation. MIME type specified on primitive results, possibly null. public string MimeType { get { return this.mimeType; } } ///Name of the service operation. public string Name { get { return this.method.Name; } } ///In-order parameters for this operation. public ServiceOperationParameter[] Parameters { get { return this.parameters; } } ///Kind of result expected from this operation. public ServiceOperationResultKind ResultKind { get { return this.resultKind; } } ///Element of result type. ////// Note that if the method returns an IEnumerable<string>, /// this property will be typeof(string). /// public Type ResultType { get { return this.resultType; } } ///Whether the operation is visible to service consumers. internal bool IsHidden { get { return (this.rights & ~ServiceOperationRights.OverrideEntitySetRights) == ServiceOperationRights.None; } } ///Access rights to this service operation. internal ServiceOperationRights Rights { get { return this.rights; } set { this.rights = value; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // //// Provides a type to represent custom operations on services. // // // @owner [....] //--------------------------------------------------------------------- namespace System.Data.Services.Providers { using System; using System.Diagnostics; using System.Reflection; ///Use this class to represent a custom service operation. [DebuggerVisualizer("ServiceOperation={Name}")] internal class ServiceOperation { ///Whether this is an update method or a GET method. ///Might need to be more specific than this when we design service operation updates. private readonly bool invoke; ///private readonly MethodInfo method; /// for the service operation. MIME type specified on primitive results, possibly null. private readonly string mimeType; ///In-order parameters for this operation. private readonly ServiceOperationParameter[] parameters; ///Kind of result expected from this operation. private readonly ServiceOperationResultKind resultKind; ///Type of element of the method result. private readonly Type resultType; ///Entity set from which entities are read, if applicable. private ResourceContainer entitySet; ///Access rights to this service operation. private ServiceOperationRights rights; ////// Initializes a new ///instance. /// for the service operation. /// Kind of result expected from this operation. /// Type of element of the method result. /// MIME type specified on primitive results, possibly null. /// Whether this is an update method or a GET method. /// In-order parameters for this operation. public ServiceOperation( MethodInfo method, ServiceOperationResultKind resultKind, Type resultType, string mimeType, bool invoke, ServiceOperationParameter[] parameters) { Debug.Assert(method != null, "method != null"); Debug.Assert(resultType != null, "resultType != null"); Debug.Assert(parameters != null, "parameters != null"); WebUtil.DebugEnumIsDefined(resultKind); if (mimeType != null && !WebUtil.IsValidMimeType(mimeType)) { string message = Strings.ServiceOperation_MimeTypeNotValid(mimeType, method.Name, method.DeclaringType); throw new InvalidOperationException(message); } this.method = method; this.resultKind = resultKind; this.resultType = resultType; this.mimeType = mimeType; this.invoke = invoke; this.parameters = parameters; } /// Entity set from which entities are read (possibly null). public ResourceContainer EntitySet { get { return this.entitySet; } set { this.entitySet = value; } } ///Whether this is an update method or a GET method. public bool Invoke { get { return this.invoke; } } ///public MethodInfo Method { get { return this.method; } } /// for the service operation. MIME type specified on primitive results, possibly null. public string MimeType { get { return this.mimeType; } } ///Name of the service operation. public string Name { get { return this.method.Name; } } ///In-order parameters for this operation. public ServiceOperationParameter[] Parameters { get { return this.parameters; } } ///Kind of result expected from this operation. public ServiceOperationResultKind ResultKind { get { return this.resultKind; } } ///Element of result type. ////// Note that if the method returns an IEnumerable<string>, /// this property will be typeof(string). /// public Type ResultType { get { return this.resultType; } } ///Whether the operation is visible to service consumers. internal bool IsHidden { get { return (this.rights & ~ServiceOperationRights.OverrideEntitySetRights) == ServiceOperationRights.None; } } ///Access rights to this service operation. internal ServiceOperationRights Rights { get { return this.rights; } set { this.rights = value; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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