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Commit 61a99a4

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mythzmythz
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Merge pull request #394 from ilyalukyanov/master
Added VistaDB4 and VistaDB5 support
2 parents 230a7a2 + 3db90a0 commit 61a99a4

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‎src/ServiceStack.OrmLite.VistaDB/OrmLiteVistaDbCommand.cs

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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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using System.Linq;
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using System.Text;
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namespace ServiceStack.OrmLite.VistaDB
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{
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public class OrmLiteVistaDbCommand : IDbCommand
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{
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public IDbCommand VistaDbCommand { get; private set; }
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private OrmLiteVistaDbConnection _connectionWrapper;
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private OrmLiteVistaDbTransaction _transactionWrapper;
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public OrmLiteVistaDbCommand(OrmLiteVistaDbConnection connectionWrapper, IDbCommand vistaDbCommand)
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{
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if (connectionWrapper == null)
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throw new ArgumentNullException("connectionWrapper");
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if (vistaDbCommand == null)
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throw new ArgumentNullException("vistaDbCommand");
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_connectionWrapper = connectionWrapper;
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this.VistaDbCommand = vistaDbCommand;
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this.Parameters = new OrmLiteVistaDbParameterCollection(vistaDbCommand.Parameters);
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}
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#region IDbCommand Members
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public void Cancel()
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{
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this.VistaDbCommand.Cancel();
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}
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public string CommandText
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{
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get { return this.VistaDbCommand.CommandText; }
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set { this.VistaDbCommand.CommandText = value; }
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}
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public int CommandTimeout
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{
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get { return this.VistaDbCommand.CommandTimeout; }
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set { this.VistaDbCommand.CommandTimeout = value; }
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}
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public CommandType CommandType
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{
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get { return this.VistaDbCommand.CommandType; }
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set { this.VistaDbCommand.CommandType = value; }
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}
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public IDbConnection Connection
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{
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get { return _connectionWrapper; }
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set
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{
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_connectionWrapper = (OrmLiteVistaDbConnection)value;
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this.VistaDbCommand.Connection = _connectionWrapper.VistaDbConnection;
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}
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}
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public IDbDataParameter CreateParameter()
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{
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var vistaDbParameter = this.VistaDbCommand.CreateParameter();
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return new OrmLiteVistaDbParameter(vistaDbParameter);
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}
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public int ExecuteNonQuery()
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{
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return this.VistaDbCommand.ExecuteNonQuery();
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}
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public IDataReader ExecuteReader(CommandBehavior behavior)
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{
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return this.VistaDbCommand.ExecuteReader(behavior);
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}
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public IDataReader ExecuteReader()
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{
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return this.VistaDbCommand.ExecuteReader();
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}
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public object ExecuteScalar()
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{
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return this.VistaDbCommand.ExecuteScalar();
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}
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public IDataParameterCollection Parameters { get; private set; }
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public void Prepare()
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{
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this.VistaDbCommand.Prepare();
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}
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public IDbTransaction Transaction
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{
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get
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{
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return _transactionWrapper;
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}
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set
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{
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_transactionWrapper = (OrmLiteVistaDbTransaction)value;
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if (_transactionWrapper != null)
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this.VistaDbCommand.Transaction = _transactionWrapper.VistaDbTransaction;
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}
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}
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public UpdateRowSource UpdatedRowSource
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{
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get { return this.VistaDbCommand.UpdatedRowSource; }
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set { this.VistaDbCommand.UpdatedRowSource = value; }
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}
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#endregion
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#region IDisposable Members
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public void Dispose()
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{
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this.VistaDbCommand.Dispose();
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}
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#endregion
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}
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}

‎src/ServiceStack.OrmLite.VistaDB/OrmLiteVistaDbConnection.cs

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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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using System.Linq;
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using System.Text;
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namespace ServiceStack.OrmLite.VistaDB
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{
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public class OrmLiteVistaDbConnection : IDbConnection, ICloneable
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{
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public IDbConnection VistaDbConnection { get; private set; }
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public OrmLiteVistaDbConnection(IDbConnection conn)
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{
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if (conn == null)
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throw new ArgumentNullException("conn");
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VistaDbConnection = conn;
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}
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#region IDbConnection Members
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public IDbTransaction BeginTransaction(IsolationLevel il)
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{
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//VistaDB 4 supports only ReadCommited isolation level
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if (il != IsolationLevel.Unspecified && il != IsolationLevel.ReadCommitted)
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il = IsolationLevel.ReadCommitted;
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var tn = VistaDbConnection.BeginTransaction(il);
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return new OrmLiteVistaDbTransaction(this, tn);
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}
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public IDbTransaction BeginTransaction()
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{
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var tn = this.VistaDbConnection.BeginTransaction();
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return new OrmLiteVistaDbTransaction(this, tn);
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}
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public void ChangeDatabase(string databaseName)
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{
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VistaDbConnection.ChangeDatabase(databaseName);
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}
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public void Close()
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{
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VistaDbConnection.Close();
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}
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public string ConnectionString
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{
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get { return VistaDbConnection.ConnectionString; }
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set { VistaDbConnection.ConnectionString = value; }
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}
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public int ConnectionTimeout
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{
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get { return VistaDbConnection.ConnectionTimeout; }
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}
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public IDbCommand CreateCommand()
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{
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var cmd = VistaDbConnection.CreateCommand();
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return new OrmLiteVistaDbCommand(this, cmd);
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}
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public string Database
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{
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get { return VistaDbConnection.Database; }
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}
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public void Open()
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{
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VistaDbConnection.Open();
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}
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public ConnectionState State
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{
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get { return VistaDbConnection.State; }
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}
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#endregion
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#region IDisposable Members
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public void Dispose()
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{
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VistaDbConnection.Dispose();
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}
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#endregion
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#region ICloneable Members
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public object Clone()
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{
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var cloneable = (ICloneable) VistaDbConnection;
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var conn = (IDbConnection) cloneable.Clone();
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return new OrmLiteVistaDbConnection(conn);
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}
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#endregion
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}
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}

‎src/ServiceStack.OrmLite.VistaDB/OrmLiteVistaDbParameter.cs

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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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using System.Linq;
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using System.Text;
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namespace ServiceStack.OrmLite.VistaDB
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{
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public class OrmLiteVistaDbParameter : IDbDataParameter
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{
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private object _backgroundValue;
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public IDbDataParameter VistaDbParameter { get; private set; }
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internal OrmLiteVistaDbParameter(IDbDataParameter vistaDbParameter)
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{
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if (vistaDbParameter == null)
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throw new ArgumentNullException("vistaDbParameter");
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this.VistaDbParameter = vistaDbParameter;
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_backgroundValue = vistaDbParameter.Value;
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}
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#region IDbDataParameter Members
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public byte Precision
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{
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get { return this.VistaDbParameter.Precision; }
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set { this.VistaDbParameter.Precision = value; }
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}
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public byte Scale
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{
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get { return this.VistaDbParameter.Scale; }
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set { this.VistaDbParameter.Scale = value; }
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}
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public int Size
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{
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get { return this.VistaDbParameter.Size; }
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set { this.VistaDbParameter.Size = value; }
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}
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#endregion
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#region IDataParameter Members
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public DbType DbType
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{
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get { return this.VistaDbParameter.DbType; }
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set { this.VistaDbParameter.DbType = value; }
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}
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public ParameterDirection Direction
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{
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get { return this.VistaDbParameter.Direction; }
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set { this.VistaDbParameter.Direction = value; }
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}
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public bool IsNullable { get { return this.VistaDbParameter.IsNullable; } }
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public string ParameterName
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{
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get { return this.VistaDbParameter.ParameterName; }
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set { this.VistaDbParameter.ParameterName = value; }
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}
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public string SourceColumn
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{
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get { return this.VistaDbParameter.SourceColumn; }
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set { this.VistaDbParameter.SourceColumn = value; }
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}
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public DataRowVersion SourceVersion
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{
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get { return this.VistaDbParameter.SourceVersion; }
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set { this.VistaDbParameter.SourceVersion = value; }
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}
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public object Value
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{
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get { return _backgroundValue; }
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set
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{
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_backgroundValue = value;
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var vistaDbValue = value; ;
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if (vistaDbValue != null && vistaDbValue.GetType().IsEnum)
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vistaDbValue = vistaDbValue.ToString();
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this.VistaDbParameter.Value = vistaDbValue;
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}
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}
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#endregion
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}
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}

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