82 lines
2.4 KiB
C#
82 lines
2.4 KiB
C#
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using System;
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using System.Data.Common;
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namespace SharpChat.Database {
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public class ADODatabaseReader : IDatabaseReader {
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private DbDataReader Reader { get; }
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public ADODatabaseReader(DbDataReader reader) {
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Reader = reader;
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}
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public bool Next()
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=> Reader.Read();
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public string GetName(int ordinal)
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=> Reader.GetName(ordinal);
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public int GetOrdinal(string name)
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=> Reader.GetOrdinal(name);
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public bool IsNull(int ordinal)
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=> Reader.IsDBNull(ordinal);
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public bool IsNull(string name)
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=> Reader.IsDBNull(GetOrdinal(name));
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public object GetValue(int ordinal)
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=> Reader.GetValue(ordinal);
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public object GetValue(string name)
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=> Reader.GetValue(GetOrdinal(name));
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public string ReadString(int ordinal)
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=> Reader.GetString(ordinal);
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public string ReadString(string name)
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=> Reader.GetString(GetOrdinal(name));
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public byte ReadU8(int ordinal)
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=> Reader.GetByte(ordinal);
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public byte ReadU8(string name)
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=> Reader.GetByte(GetOrdinal(name));
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public short ReadI16(int ordinal)
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=> Reader.GetInt16(ordinal);
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public short ReadI16(string name)
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=> Reader.GetInt16(GetOrdinal(name));
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public int ReadI32(int ordinal)
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=> Reader.GetInt32(ordinal);
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public int ReadI32(string name)
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=> Reader.GetInt32(GetOrdinal(name));
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public long ReadI64(int ordinal)
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=> Reader.GetInt64(ordinal);
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public long ReadI64(string name)
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=> Reader.GetInt64(GetOrdinal(name));
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public float ReadF32(int ordinal)
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=> Reader.GetFloat(ordinal);
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public float ReadF32(string name)
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=> Reader.GetFloat(GetOrdinal(name));
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public double ReadF64(int ordinal)
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=> Reader.GetDouble(ordinal);
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public double ReadF64(string name)
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=> Reader.GetDouble(GetOrdinal(name));
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private bool IsDisposed;
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~ADODatabaseReader()
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=> DoDispose();
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public void Dispose() {
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DoDispose();
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GC.SuppressFinalize(this);
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}
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private void DoDispose() {
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if(IsDisposed)
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return;
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IsDisposed = true;
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if(Reader is IDisposable disposable)
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disposable.Dispose();
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}
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}
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}
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