bf41c2eeaa
* Rename Umbraco.Core namespace to Umbraco.Cms.Core * Move extension methods in core project to Umbraco.Extensions * Move extension methods in core project to Umbraco.Extensions * Rename Umbraco.Examine namespace to Umbraco.Cms.Examine * Move examine extensions to Umbraco.Extensions namespace * Reflect changed namespaces in Builder and fix unit tests * Adjust namespace in Umbraco.ModelsBuilder.Embedded * Adjust namespace in Umbraco.Persistence.SqlCe * Adjust namespace in Umbraco.PublishedCache.NuCache * Align namespaces in Umbraco.Web.BackOffice * Align namespaces in Umbraco.Web.Common * Ensure that SqlCeSupport is still enabled after changing the namespace * Align namespaces in Umbraco.Web.Website * Align namespaces in Umbraco.Web.UI.NetCore * Align namespaces in Umbraco.Tests.Common * Align namespaces in Umbraco.Tests.UnitTests * Align namespaces in Umbraco.Tests.Integration * Fix errors caused by changed namespaces * Fix integration tests * Undo the Umbraco.Examine.Lucene namespace change This breaks integration tests on linux, since the namespace wont exists there because it's only used on windows. * Fix merge * Fix Merge
28 lines
1.0 KiB
C#
28 lines
1.0 KiB
C#
// Copyright (c) Umbraco.
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// See LICENSE for more details.
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using System;
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using System.Linq.Expressions;
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namespace Umbraco.Cms.Core
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{
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internal static class ExpressionExtensions
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{
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public static Expression<Func<T, bool>> True<T>() { return f => true; }
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public static Expression<Func<T, bool>> False<T>() { return f => false; }
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public static Expression<Func<T, bool>> Or<T>(this Expression<Func<T, bool>> left, Expression<Func<T, bool>> right)
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{
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var invokedExpr = Expression.Invoke(right, left.Parameters);
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return Expression.Lambda<Func<T, bool>>(Expression.OrElse(left.Body, invokedExpr), left.Parameters);
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}
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public static Expression<Func<T, bool>> And<T>(this Expression<Func<T, bool>> left, Expression<Func<T, bool>> right)
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{
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var invokedExpr = Expression.Invoke(right, left.Parameters);
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return Expression.Lambda<Func<T, bool>> (Expression.AndAlso(left.Body, invokedExpr), left.Parameters);
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}
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}
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}
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