cloudsim-plus-master/cloudsim-plus-master/cloudsim-plus/src/main/java/org/cloudbus/cloudsim/resources/File.java
private File makeCopy() {
        File file = new File(name, attribute.getFileSize());

        this.attribute.copyValue(file.attribute);
        file.attribute.setMasterCopy(false);   // set this file as a replica

        return file;
    }
/**
     * Makes a copy of this file.
     *
     * @return a clone of the current file (as a replica) or <tt>null</tt> if an error occurs
     */
Makes a copy of this file.
@return a clone of the current file (as a replica) or null if an error occurs
Makes a copy of this file . @return a clone of the current file ( as a replica ) or null if an error occurs
private File makeCopy() {
        File file = new File(name, attribute.getFileSize());
        this.attribute.copyValue(file.attribute);
        file.attribute.setMasterCopy(false);   
        return file;
    }
private File makeCopy ( ) { File file = new File ( name , attribute . getFileSize ( ) ) ; this . attribute . copyValue ( file . attribute ) ; file . attribute . setMasterCopy ( false ) ; return file ; }
Makes a copy of this file.
Makes a copy of this file .
// set this file as a replica