question: internal validity check . throw an exception if the tuple is not valid . concode_field_sep int m_row concode_elem_sep Table m_table concode_field_sep boolean canSetInt concode_elem_sep boolean canSetFloat concode_elem_sep String getColumnName concode_elem_sep double getDouble concode_elem_sep double getDouble concode_elem_sep boolean canGetInt concode_elem_sep boolean canSet concode_elem_sep float getFloat concode_elem_sep float getFloat concode_elem_sep void setDouble concode_elem_sep void setDouble concode_elem_sep boolean canGetString concode_elem_sep boolean canGetLong concode_elem_sep boolean canSetLong concode_elem_sep Object get concode_elem_sep Object get concode_elem_sep boolean canSetDate concode_elem_sep boolean canGetBoolean concode_elem_sep boolean getBoolean concode_elem_sep boolean getBoolean concode_elem_sep Date getDate concode_elem_sep Date getDate concode_elem_sep boolean canSetString concode_elem_sep boolean canGet concode_elem_sep void init concode_elem_sep void setFloat concode_elem_sep void setFloat concode_elem_sep boolean canGetFloat concode_elem_sep void set concode_elem_sep void set concode_elem_sep boolean isValid concode_elem_sep Class getColumnType concode_elem_sep Class getColumnType concode_elem_sep Object getDefault concode_elem_sep void invalidate concode_elem_sep int getColumnCount concode_elem_sep String getString concode_elem_sep String getString concode_elem_sep int getRow concode_elem_sep Schema getSchema concode_elem_sep void setInt concode_elem_sep void setInt concode_elem_sep long getLong concode_elem_sep long getLong concode_elem_sep void revertToDefault concode_elem_sep int getInt concode_elem_sep int getInt concode_elem_sep void setLong concode_elem_sep void setLong concode_elem_sep void setString concode_elem_sep void setString concode_elem_sep Table getTable concode_elem_sep boolean canGetDate concode_elem_sep void setDate concode_elem_sep void setDate concode_elem_sep int getColumnIndex concode_elem_sep String toString concode_elem_sep boolean canSetDouble concode_elem_sep boolean canGetDouble concode_elem_sep boolean canSetBoolean concode_elem_sep void setBoolean concode_elem_sep void setBoolean
target: void function ( ) { if ( m_row == - 1 ) { throw new IllegalStateException ( "srini_string" + "srini_string" ) ; } }