C# Class VirtualFileSystem._SuperBlock

ファイルを表示 Open project: SummerWish/vfs Class Usage Examples

Public Properties

Property Type Description
blockAllocated System.UInt32
blockCapacity System.UInt32
blockPreserved System.UInt32
blockSize System.UInt16
inodeAllocated System.UInt32
inodeCapacity System.UInt32
magicValue System.UInt16

Public Methods

Method Description
IsValid ( ) : System.Boolean

是否是一个有效的结构
_SuperBlock ( UInt32 inodeCapacity, UInt16 blockSize, UInt32 blockCapacity ) : System

初始化一个全新的 SuperBlock

Method Details

IsValid() public method

是否是一个有效的结构
public IsValid ( ) : System.Boolean
return System.Boolean

_SuperBlock() public method

初始化一个全新的 SuperBlock
public _SuperBlock ( UInt32 inodeCapacity, UInt16 blockSize, UInt32 blockCapacity ) : System
inodeCapacity System.UInt32
blockSize System.UInt16
blockCapacity System.UInt32
return System

Property Details

blockAllocated public_oe property

已经实际分配了多少个数据块
public UInt32,System blockAllocated
return System.UInt32

blockCapacity public_oe property

可以容纳多少个数据块
public UInt32,System blockCapacity
return System.UInt32

blockPreserved public_oe property

已经预留了多少个数据块
public UInt32,System blockPreserved
return System.UInt32

blockSize public_oe property

每个数据块大小
public UInt16,System blockSize
return System.UInt16

inodeAllocated public_oe property

已经分配了多少个 inode
public UInt32,System inodeAllocated
return System.UInt32

inodeCapacity public_oe property

可以容纳多少个 inode
public UInt32,System inodeCapacity
return System.UInt32

magicValue public_oe property

有效标识符，必须为 0x1234 标识符放在最后，这样 SuperBlock 之前字段数量变更后就会要求重新格式化，避免潜在数据问题
public UInt16,System magicValue
return System.UInt16