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/*
* Copyright (c) Tribal Media AB, http://tribalmedia.se/
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The name of Tribal Media AB may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
using TribalMedia.Framework.Data;
namespace TribalMedia.Framework.Data
{
public abstract class RowMapper
{
public abstract void FillObject(DataReader reader);
}
public class ObjectMapper<TObj> : RowMapper
{
private readonly Schema m_schema;
private readonly TObj m_obj;
public TObj Object
{
get { return m_obj; }
}
public ObjectMapper(Schema schema, TObj obj)
{
m_schema = schema;
m_obj = obj;
}
public override void FillObject(DataReader reader)
{
foreach (FieldMapper fieldMapper in m_schema.Fields.Values)
{
fieldMapper.SetPropertyFromReader(m_obj, reader);
}
}
}
public class RowMapper<TObj> : RowMapper
{
private readonly Schema m_schema;
private readonly TObj m_obj;
public TObj Object
{
get { return m_obj; }
}
public RowMapper(Schema schema, TObj obj)
{
m_schema = schema;
m_obj = obj;
}
public override void FillObject(DataReader reader)
{
foreach (FieldMapper fieldMapper in m_schema.Fields.Values)
{
fieldMapper.SetPropertyFromReader(this, reader);
}
}
}
}
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