74 lines
3.4 KiB
C#
74 lines
3.4 KiB
C#
/*
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* DynamORM - Dynamic Object-Relational Mapping library.
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* Copyright (c) 2012, Grzegorz Russek (grzegorz.russek@gmail.com)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Data;
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namespace DynamORM.Builders
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{
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/// <summary>Dynamic query builder base interface.</summary>
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/// <remarks>This interface it publically available. Implementation should be hidden.</remarks>
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public interface IDynamicQueryBuilder
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{
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/// <summary>Gets <see cref="DynamicDatabase"/> instance.</summary>
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DynamicDatabase Database { get; }
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/// <summary>Gets tables information.</summary>
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IList<ITableInfo> Tables { get; }
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/// <summary>Gets the tables used in this builder.</summary>
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IDictionary<string, IParameter> Parameters { get; }
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/// <summary>Gets or sets a value indicating whether add virtual parameters.</summary>
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bool VirtualMode { get; set; }
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/// <summary>Gets a value indicating whether database supports standard schema.</summary>
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bool SupportSchema { get; }
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/// <summary>Fill command with query.</summary>
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/// <param name="command">Command to fill.</param>
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/// <returns>Filled instance of <see cref="IDbCommand"/>.</returns>
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IDbCommand FillCommand(IDbCommand command);
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/// <summary>
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/// Generates the text this command will execute against the underlying database.
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/// </summary>
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/// <returns>The text to execute against the underlying database.</returns>
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/// <remarks>This method must be override by derived classes.</remarks>
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string CommandText();
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/// <summary>Gets or sets the on create temporary parameter actions.</summary>
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/// <remarks>This is exposed to allow setting schema of column.</remarks>
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List<Action<IParameter>> OnCreateTemporaryParameter { get; set; }
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/// <summary>Gets or sets the on create real parameter actions.</summary>
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/// <remarks>This is exposed to allow modification of parameter.</remarks>
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List<Action<IParameter, IDbDataParameter>> OnCreateParameter { get; set; }
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}
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} |