package vfs

import (
	"os"
	"time"
)

type FileInfo struct {
	name  string
	size  int64
	MTime time.Time
	ATime time.Time
}

func NewFileInfo(name string, size int64, modTime time.Time) *FileInfo {
	return &FileInfo{
		name:  name,
		size:  size,
		MTime: modTime,
		ATime: time.Now(),
	}
}

func NewFileInfoFromOS(f os.FileInfo, key string) *FileInfo {
	return &FileInfo{
		name:  key,
		size:  f.Size(),
		MTime: f.ModTime(),
		ATime: time.Now(),
	}
}

func (f FileInfo) Name() string {
	return f.name
}

func (f FileInfo) Size() int64 {
	return f.size
}

func (f FileInfo) ModTime() time.Time {
	return f.MTime
}

func (f FileInfo) AccessTime() time.Time {
	return f.ATime
}