UnmanagedMemoryAccessor.ReadSByte(Int64) 方法
定义
从访问器读取一个 8 位带符号整数。Reads an 8-bit signed integer from the accessor.
public:
System::SByte ReadSByte(long position);
[System.CLSCompliant(false)]
public sbyte ReadSByte (long position);
[<System.CLSCompliant(false)>]
member this.ReadSByte : int64 -> sbyte
Public Function ReadSByte (position As Long) As SByte
参数
- position
- Int64
访问器中起始读取位置的字节偏移量。The number of bytes into the accessor at which to begin reading.
返回
读取的值。The value that was read.
- 属性
例外
position 后面没有足够的字节数可供读取值。There are not enough bytes after position to read a value.
position 小于零或大于访问器的容量。position is less than zero or greater than the capacity of the accessor.
访问器不支持读取。The accessor does not support reading.
已释放访问器。The accessor has been disposed.