public byte[] ColumnBlob(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
int length = ColumnBytes(stmt, index);
byte[] result = new byte[length];
if (length > 0)
Marshal.Copy(SQLite3.ColumnBlob(dbStatement.InternalStmt, index), result, 0, length);
return result;
}
public int BindBlob(IDbStatement stmt, int index, byte[] val, int n, IntPtr free)
{
var dbStatement = (DbStatement)stmt;
if (_useWinSqlite)
{
return WinSQLite3.BindBlob(dbStatement.InternalStmt, index, val, n, free);
}
else
{
return SQLite3.BindBlob(dbStatement.InternalStmt, index, val, n, free);
}
}
public int BindInt(IDbStatement stmt, int index, int val)
{
var dbStatement = (DbStatement)stmt;
if (_useWinSqlite)
{
return WinSQLite3.BindInt(dbStatement.InternalStmt, index, val);
}
else
{
return SQLite3.BindInt(dbStatement.InternalStmt, index, val);
}
}
public int ExecuteNonQuery(object[] source)
{
Connection.TraceListener.WriteLine("Executing: {0}", CommandText);
if (!Initialized)
{
Statement = Prepare();
Initialized = true;
}
var sqlitePlatform = Connection.Platform;
//bind the values.
if (source != null)
{
for (var i = 0; i < source.Length; i++)
{
SQLiteCommand.BindParameter(sqlitePlatform.SQLiteApi, Statement, i + 1, source[i],
Connection.StoreDateTimeAsTicks, Connection.Serializer);
}
}
Result r;
lock (_locker)
{
r = sqlitePlatform.SQLiteApi.Step(Statement);
}
if (r == Result.Done)
{
var rowsAffected = sqlitePlatform.SQLiteApi.Changes(Connection.Handle);
sqlitePlatform.SQLiteApi.Reset(Statement);
return rowsAffected;
}
if (r == Result.Error)
{
var msg = sqlitePlatform.SQLiteApi.Errmsg16(Connection.Handle);
sqlitePlatform.SQLiteApi.Reset(Statement);
throw SQLiteException.New(r, msg);
}
if (r == Result.Constraint && sqlitePlatform.SQLiteApi.ExtendedErrCode(Connection.Handle) == ExtendedResult.ConstraintNotNull)
{
sqlitePlatform.SQLiteApi.Reset(Statement);
throw NotNullConstraintViolationException.New(r, sqlitePlatform.SQLiteApi.Errmsg16(Connection.Handle));
}
sqlitePlatform.SQLiteApi.Reset(Statement);
throw SQLiteException.New(r, r.ToString());
}
public int ExecuteNonQuery(object[] source)
{
if (Connection.Trace)
{
Debug.WriteLine("Executing: " + CommandText);
}
var r = Result.OK;
if (!Initialized)
{
Statement = Prepare();
Initialized = true;
}
//bind the values.
if (source != null)
{
for (int i = 0; i < source.Length; i++)
{
SQLiteCommand.BindParameter(_sqlitePlatform.SQLiteApi, Statement, i + 1, source[i],
Connection.StoreDateTimeAsTicks);
}
}
r = _sqlitePlatform.SQLiteApi.Step(Statement);
if (r == Result.Done)
{
int rowsAffected = _sqlitePlatform.SQLiteApi.Changes(Connection.Handle);
_sqlitePlatform.SQLiteApi.Reset(Statement);
return rowsAffected;
}
if (r == Result.Error)
{
string msg = _sqlitePlatform.SQLiteApi.Errmsg16(Connection.Handle);
_sqlitePlatform.SQLiteApi.Reset(Statement);
throw SQLiteException.New(r, msg);
}
_sqlitePlatform.SQLiteApi.Reset(Statement);
throw SQLiteException.New(r, r.ToString());
}
public bool Equals(IDbStatement other)
{
return((other is DbStatement) && ((DbStatement)other).InternalStmt == InternalStmt);
}
public byte[] ColumnByteArray(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement) stmt;
return SQLiteApiWin32Internal.ColumnByteArray(internalStmt.StmtPtr, index);
}
public int BindParameterIndex(IDbStatement stmt, string name)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.BindParameterIndex(dbStatement.InternalStmt, name);
}
public string ColumnName16(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.ColumnName16(dbStatement.InternalStmt, index));
}
public string ColumnText16(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return Marshal.PtrToStringUni(SQLite3.ColumnText16(dbStatement.InternalStmt, index));
}
public Result Step(IDbStatement stmt)
{
var dbStatement = (DbStatement)stmt;
return (Result)SQLite3.Step(dbStatement.InternalStmt);
}
public int BindInt(IDbStatement stmt, int index, int val)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiGenericInternal.sqlite3_bind_int(internalStmt.StmtPtr, index, val));
}
public int BindBlob(IDbStatement stmt, int index, byte[] val, int n, IntPtr free)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.BindBlob(dbStatement.InternalStmt, index, val, n, free);
}
public int BindText16(IDbStatement stmt, int index, string val, int n, IntPtr free)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.BindText(dbStatement.InternalStmt, index, val, n, free));
}
protected override void OnPersistCommit(IDbStatement cmd, CommitAttempt attempt)
{
_raisedCommand = cmd;
_raisedCommitAttempt = attempt;
}
public int BindParameterIndex(IDbStatement stmt, string name)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.BindParameterIndex(dbStatement.InternalStmt, name));
}
public int BindNull(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.BindNull(dbStatement.InternalStmt, index));
}
public int BindInt64(IDbStatement stmt, int index, long val)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.BindInt64(dbStatement.InternalStmt, index, val));
}
public Result Reset(IDbStatement stmt)
{
var internalStmt = (DbStatement) stmt;
return SQLiteApiWin32Internal.sqlite3_reset(internalStmt.StmtPtr);
}
public double ColumnDouble(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiGenericInternal.sqlite3_column_double(internalStmt.StmtPtr, index));
}
public int ColumnBytes(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.ColumnBytes(dbStatement.InternalStmt, index);
}
public string ColumnText16(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(Marshal.PtrToStringUni(SQLiteApiGenericInternal.sqlite3_column_text16(internalStmt.StmtPtr, index)));
}
public long ColumnInt64(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.ColumnInt64(dbStatement.InternalStmt, index);
}
public int ColumnBytes(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiGenericInternal.sqlite3_column_bytes(internalStmt.StmtPtr, index));
}
public Result Finalize(IDbStatement stmt)
{
var dbStatement = (DbStatement)stmt;
Sqlite3Statement internalStmt = dbStatement.InternalStmt;
return (Result)SQLite3.Finalize(internalStmt);
}
public byte[] ColumnByteArray(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiGenericInternal.ColumnByteArray(internalStmt.StmtPtr, index));
}
public int BindInt64(IDbStatement stmt, int index, long val)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.BindInt64(dbStatement.InternalStmt, index, val);
}
public int BindDouble(IDbStatement stmt, int index, double val)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.BindDouble(dbStatement.InternalStmt, index, val));
}
public byte[] ColumnByteArray(IDbStatement stmt, int index)
{
return ColumnBlob(stmt, index);
}
public ColType ColumnType(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return((ColType)SQLite3.ColumnType(dbStatement.InternalStmt, index));
}
public string ColumnText16(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement) stmt;
return Marshal.PtrToStringUni(SQLiteApiWin32Internal.sqlite3_column_text16(internalStmt.StmtPtr, index));
}
public Result Step(IDbStatement stmt)
{
var dbStatement = (DbStatement)stmt;
return((Result)SQLite3.Step(dbStatement.InternalStmt));
}
public bool Equals(IDbStatement other)
{
return(other is DbStatement && StmtPtr == ((DbStatement)other).StmtPtr);
}
public string ColumnText16(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return(Marshal.PtrToStringUni(SQLite3.ColumnText16(dbStatement.InternalStmt, index)));
}
public double ColumnDouble(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement) stmt;
return SQLiteApiWin32Internal.sqlite3_column_double(internalStmt.StmtPtr, index);
}
public Result Step(IDbStatement stmt)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiGenericInternal.sqlite3_step(internalStmt.StmtPtr));
}
public int ColumnBytes(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement) stmt;
return SQLiteApiWin32Internal.sqlite3_column_bytes(internalStmt.StmtPtr, index);
}
public Result Finalize(IDbStatement stmt)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_finalize(internalStmt.StmtPtr));
}
public bool Equals(IDbStatement other)
{
return other is DbStatement && StmtPtr == ((DbStatement) other).StmtPtr;
}
public int BindParameterIndex(IDbStatement stmt, string name)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_bind_parameter_index(internalStmt.StmtPtr, name));
}
public Result Finalize(IDbStatement stmt)
{
var internalStmt = (DbStatement) stmt;
return SQLiteApiWin32Internal.sqlite3_finalize(internalStmt.StmtPtr);
}
public int BindNull(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_bind_null(internalStmt.StmtPtr, index));
}
public int ColumnCount(IDbStatement stmt)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.ColumnCount(dbStatement.InternalStmt);
}
public int BindInt64(IDbStatement stmt, int index, long val)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_bind_int64(internalStmt.StmtPtr, index, val));
}
public double ColumnDouble(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.ColumnDouble(dbStatement.InternalStmt, index);
}
public int BindDouble(IDbStatement stmt, int index, double val)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_bind_double(internalStmt.StmtPtr, index, val));
}
public string ColumnName16(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.ColumnName16(dbStatement.InternalStmt, index);
}
public int BindText16(IDbStatement stmt, int index, string val, int n, IntPtr free)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_bind_text16(internalStmt.StmtPtr, index, val, n, free));
}
public ColType ColumnType(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return (ColType)SQLite3.ColumnType(dbStatement.InternalStmt, index);
}
public int BindBlob(IDbStatement stmt, int index, byte[] val, int n, IntPtr free)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_bind_blob(internalStmt.StmtPtr, index, val, n, free));
}
public int BindDouble(IDbStatement stmt, int index, double val)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.BindDouble(dbStatement.InternalStmt, index, val);
}
public int ColumnCount(IDbStatement stmt)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_column_count(internalStmt.StmtPtr));
}
public bool Equals(IDbStatement other)
{
return (other is DbStatement) && ((DbStatement)other).InternalStmt == InternalStmt;
}
public string ColumnName16(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.ColumnName16(internalStmt.StmtPtr, index));
}
public int BindNull(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.BindNull(dbStatement.InternalStmt, index);
}
public ColType ColumnType(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_column_type(internalStmt.StmtPtr, index));
}
public int BindText16(IDbStatement stmt, int index, string val, int n, IntPtr free)
{
var dbStatement = (DbStatement)stmt;
return SQLite3.BindText(dbStatement.InternalStmt, index, val, n, free);
}
public long ColumnInt64(IDbStatement stmt, int index)
{
var internalStmt = (DbStatement)stmt;
return(SQLiteApiOSXInternal.sqlite3_column_int64(internalStmt.StmtPtr, index));
}
protected override void OnPersistCommit(IDbStatement cmd, CommitAttempt attempt)
{
_raisedCommand = cmd;
_raisedCommitAttempt = attempt;
}
public long ColumnInt64(IDbStatement stmt, int index)
{
var dbStatement = (DbStatement)stmt;
return(SQLite3.ColumnInt64(dbStatement.InternalStmt, index));
}
