AttributeCallbackBuilder.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / NetFx40 / Tools / System.Activities.Presentation / System / Activities / Presentation / Base / Core / Metadata / AttributeCallbackBuilder.cs / 1305376 / AttributeCallbackBuilder.cs
                        

                        
                            //---------------------------------------------------------------- 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//---------------------------------------------------------------

namespace System.Activities.Presentation.Metadata 
{
    using System.Runtime; 
 
    using System.Activities.Presentation.Internal.Metadata;
    using System.Activities.Presentation.Internal.Properties; 

    using System;
    using System.ComponentModel;
    using System.Globalization; 
    using System.Reflection;
    using System.Windows; 
    using System.Activities.Presentation; 

    //  
    // An instance of this class is passed to callback delegates to lazily
    // populate the attributes for a type.
    // 
    [Fx.Tag.XamlVisible(false)] 
    public sealed class AttributeCallbackBuilder
    { 
        private MutableAttributeTable _table; 
        private Type _callbackType;
 
        internal AttributeCallbackBuilder(MutableAttributeTable table, Type callbackType)
        {
            _table = table;
            _callbackType = callbackType; 
        }
 
        //  
        // The type this callback is being invoked for.
        //  
        public Type CallbackType
        {
            get { return _callbackType; }
        } 

        //  
        // Adds the contents of the provided attributes to this builder. 
        // Conflicts are resolved with a last-in-wins strategy.
        //  
        // 
        // The new attributes to add.
        // 
        // if type or attributes is null 
        public void AddCustomAttributes(params Attribute[] attributes) {
            if (attributes == null) 
            { 
                throw FxTrace.Exception.ArgumentNull("attributes");
            } 
            _table.AddCustomAttributes(_callbackType, attributes);
        }

        //  
        // Adds the contents of the provided attributes to this builder.
        // Conflicts are resolved with a last-in-wins strategy. 
        //  
        // An event or property descriptor to add attributes to.
        //  
        // The new attributes to add.
        // 
        // if descriptor or attributes is null
        public void AddCustomAttributes(MemberDescriptor descriptor, params Attribute[] attributes) { 
            if (descriptor == null)
            { 
                throw FxTrace.Exception.ArgumentNull("descriptor"); 
            }
            if (attributes == null) 
            {
                throw FxTrace.Exception.ArgumentNull("attributes");
            }
            _table.AddCustomAttributes(_callbackType, descriptor, attributes); 
        }
 
        //  
        // Adds the contents of the provided attributes to this builder.
        // Conflicts are resolved with a last-in-wins strategy. 
        // 
        // An event or property info to add attributes to.
        // 
        // The new attributes to add. 
        // 
        // if member or attributes is null 
        public void AddCustomAttributes(MemberInfo member, params Attribute[] attributes) { 
            if (member == null)
            { 
                throw FxTrace.Exception.ArgumentNull("member");
            }
            if (attributes == null)
            { 
                throw FxTrace.Exception.ArgumentNull("attributes");
            } 
            _table.AddCustomAttributes(_callbackType, member, attributes); 
        }
 
        // 
        // Adds attributes to the member with the given name.  The member can be a property
        // or an event.  The member is evaluated on demand when the user queries
        // attributes on a given property or event. 
        // 
        //  
        // The member to add attributes for.  Only property and event members are supported; 
        // all others will be ignored.
        //  
        // 
        // The new attributes to add.
        // 
        public void AddCustomAttributes(string memberName, params Attribute[] attributes) { 
            if (memberName == null)
            { 
                throw FxTrace.Exception.ArgumentNull("memberName"); 
            }
            if (attributes == null) 
            {
                throw FxTrace.Exception.ArgumentNull("attributes");
            }
            _table.AddCustomAttributes(_callbackType, memberName, attributes); 
        }
 
        //  
        // Adds the contents of the provided attributes to this builder.
        // Conflicts are resolved with a last-in-wins strategy. 
        // 
        // A dependency property to add attributes to.
        // 
        // The new attributes to add. 
        // 
        // if dp or attributes is null 
        public void AddCustomAttributes(DependencyProperty dp, params Attribute[] attributes) { 
            if (dp == null)
            { 
                throw FxTrace.Exception.ArgumentNull("dp");
            }
            if (attributes == null)
            { 
                throw FxTrace.Exception.ArgumentNull("attributes");
            } 
            _table.AddCustomAttributes(_callbackType, dp, attributes); 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//---------------------------------------------------------------- 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//---------------------------------------------------------------

namespace System.Activities.Presentation.Metadata 
{
    using System.Runtime; 
 
    using System.Activities.Presentation.Internal.Metadata;
    using System.Activities.Presentation.Internal.Properties; 

    using System;
    using System.ComponentModel;
    using System.Globalization; 
    using System.Reflection;
    using System.Windows; 
    using System.Activities.Presentation; 

    //  
    // An instance of this class is passed to callback delegates to lazily
    // populate the attributes for a type.
    // 
    [Fx.Tag.XamlVisible(false)] 
    public sealed class AttributeCallbackBuilder
    { 
        private MutableAttributeTable _table; 
        private Type _callbackType;
 
        internal AttributeCallbackBuilder(MutableAttributeTable table, Type callbackType)
        {
            _table = table;
            _callbackType = callbackType; 
        }
 
        //  
        // The type this callback is being invoked for.
        //  
        public Type CallbackType
        {
            get { return _callbackType; }
        } 

        //  
        // Adds the contents of the provided attributes to this builder. 
        // Conflicts are resolved with a last-in-wins strategy.
        //  
        // 
        // The new attributes to add.
        // 
        // if type or attributes is null 
        public void AddCustomAttributes(params Attribute[] attributes) {
            if (attributes == null) 
            { 
                throw FxTrace.Exception.ArgumentNull("attributes");
            } 
            _table.AddCustomAttributes(_callbackType, attributes);
        }

        //  
        // Adds the contents of the provided attributes to this builder.
        // Conflicts are resolved with a last-in-wins strategy. 
        //  
        // An event or property descriptor to add attributes to.
        //  
        // The new attributes to add.
        // 
        // if descriptor or attributes is null
        public void AddCustomAttributes(MemberDescriptor descriptor, params Attribute[] attributes) { 
            if (descriptor == null)
            { 
                throw FxTrace.Exception.ArgumentNull("descriptor"); 
            }
            if (attributes == null) 
            {
                throw FxTrace.Exception.ArgumentNull("attributes");
            }
            _table.AddCustomAttributes(_callbackType, descriptor, attributes); 
        }
 
        //  
        // Adds the contents of the provided attributes to this builder.
        // Conflicts are resolved with a last-in-wins strategy. 
        // 
        // An event or property info to add attributes to.
        // 
        // The new attributes to add. 
        // 
        // if member or attributes is null 
        public void AddCustomAttributes(MemberInfo member, params Attribute[] attributes) { 
            if (member == null)
            { 
                throw FxTrace.Exception.ArgumentNull("member");
            }
            if (attributes == null)
            { 
                throw FxTrace.Exception.ArgumentNull("attributes");
            } 
            _table.AddCustomAttributes(_callbackType, member, attributes); 
        }
 
        // 
        // Adds attributes to the member with the given name.  The member can be a property
        // or an event.  The member is evaluated on demand when the user queries
        // attributes on a given property or event. 
        // 
        //  
        // The member to add attributes for.  Only property and event members are supported; 
        // all others will be ignored.
        //  
        // 
        // The new attributes to add.
        // 
        public void AddCustomAttributes(string memberName, params Attribute[] attributes) { 
            if (memberName == null)
            { 
                throw FxTrace.Exception.ArgumentNull("memberName"); 
            }
            if (attributes == null) 
            {
                throw FxTrace.Exception.ArgumentNull("attributes");
            }
            _table.AddCustomAttributes(_callbackType, memberName, attributes); 
        }
 
        //  
        // Adds the contents of the provided attributes to this builder.
        // Conflicts are resolved with a last-in-wins strategy. 
        // 
        // A dependency property to add attributes to.
        // 
        // The new attributes to add. 
        // 
        // if dp or attributes is null 
        public void AddCustomAttributes(DependencyProperty dp, params Attribute[] attributes) { 
            if (dp == null)
            { 
                throw FxTrace.Exception.ArgumentNull("dp");
            }
            if (attributes == null)
            { 
                throw FxTrace.Exception.ArgumentNull("attributes");
            } 
            _table.AddCustomAttributes(_callbackType, dp, attributes); 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

Link Menu

Network programming in C#, Network Programming in VB.NET, Network Programming in .NET
This book is available now!
Buy at Amazon US or
Buy at Amazon UK