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using System;
using System.Collections.ObjectModel;
using System.Data;
using System.Reflection;
using Pfz.Databasing.Managers;
namespace Pfz.Databasing.DataTypeConverters
{
/// <summary>
/// Interface that must be implemented by classes that do type
/// conversion to and from one c# and database types.
/// </summary>
public interface IDataTypeConverter
{
/// <summary>
/// Returns a value indicating if this parser is capable of parsing
/// sub-types of type T.
/// See EnumConverter to see it in use.
/// </summary>
bool CanParseSubTypes { get; }
/// <summary>
/// Gets the CSharpType that this interface is capable of converting.
/// </summary>
Type CSharpType { get; }
/// <summary>
/// Gets the DbType for the given type.
/// Check the connection if you have different types for different databases.
/// </summary>
DbType GetDbType(LocalDatabaseManager manager, IDatabaseConnection connection, Type type);
/// <summary>
/// Converts a database value to the specific C# type.
/// Use connection and propertyInfo to obtain additional data to
/// help conversion.
/// </summary>
object ConvertFromDatabase(LocalDatabaseManager manager, IDatabaseConnection connection, PropertyInfo propertyInfo, object databaseValue);
/// <summary>
/// Converts a C# value to database.
/// Use connection and propertyInfo to obtain additional data to
/// help conversion.
/// </summary>
object ConvertToDatabase(LocalDatabaseManager manager, IDatabaseConnection connection, PropertyInfo propertyInfo, object value);
/// <summary>
/// Converts a database value to the specific C# type.
/// Use connection and propertyPath to obtain additional data to
/// help conversion.
/// </summary>
object ConvertFromDatabase(LocalDatabaseManager manager, IDatabaseConnection connection, PropertyInfoPath propertyPath, object databaseValue);
/// <summary>
/// Converts a c# value to database.
/// Use connection and propertyPath to obtain additional data to
/// help conversion.
/// </summary>
object ConvertToDatabase(LocalDatabaseManager manager, IDatabaseConnection connection, PropertyInfoPath propertyPath, object value);
/// <summary>
/// Gets the type as it is used in the create script sql.
/// </summary>
string GetCreateSqlTypeString(LocalDatabaseManager manager, IDatabaseConnection connection, PropertyInfoPath propertyPath);
}
}
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I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.
At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.
Want more info or simply want to contact me?
Take a look at:
http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com
Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).