void function ( ) { isClosed = true ; }
this method frees the blob object and releases the resources that it holds . the object is invalid once the free method is called . after free has been called , any attempt to invoke a method other than free will result in a sqlexception being thrown . if free is called multiple times , the subsequent calls to free are treated as a no-op . concode_field_sep BlobDataID blob concode_elem_sep boolean isClosed concode_elem_sep SessionInterface session concode_elem_sep BlobDataID originalBlob concode_elem_sep int colIndex concode_elem_sep boolean isWritable concode_elem_sep JDBCResultSet resultSet concode_field_sep int setBytes concode_elem_sep int setBytes concode_elem_sep void setWritable concode_elem_sep void startUpdate concode_elem_sep void checkClosed concode_elem_sep void clearUpdates concode_elem_sep InputStream getBinaryStream concode_elem_sep InputStream getBinaryStream concode_elem_sep long length concode_elem_sep boolean isInLimits concode_elem_sep byte[] getBytes concode_elem_sep BlobDataID getBlob concode_elem_sep void truncate concode_elem_sep boolean isClosed concode_elem_sep OutputStream setBinaryStream concode_elem_sep long position concode_elem_sep long position