package composite;
/**
 * Leaf — a single file with no children.
 * getSize() returns its own bytes. print() outputs a single line.
 * No knowledge of directories or nesting exists in this class.
 */
public class File implements FileSystemItem {
    private final String name;
    private final long size;
    public File(String name, long sizeBytes) {
        this.name = name;
        this.size = sizeBytes;
    }
    @Override public String getName() { return name; }
    @Override public long   getSize() { return size; }
    @Override
    public void print(String indent) {
        System.out.printf("%s[FILE] %s (%,d bytes)%n", indent, name, size);
    }
}