SliceInput (innodb-java-reader 1.0.0 API)

java.lang.Object
- java.io.InputStream
- - com.alibaba.innodb.java.reader.util.SliceInput

所有已实现的接口:

Closeable, DataInput, AutoCloseable
```
public final class SliceInput
extends InputStream
implements DataInput
```
SliceInput

作者:

xu.zx

构造器概要

构造器
构造器和说明

SliceInput(Slice slice)

构造器
构造器和说明
`SliceInput(Slice slice)`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`int`	`available()`
`int`	`decrPosition(int delta)`
`int`	`incPosition(int delta)`
`int`	`position()`
`int`	`read()`
`int`	`read3BytesInt()`
`boolean`	`readBoolean()`
`byte`	`readByte()`
`byte[]`	`readByteArray(int length)`
`void`	`readBytes(byte[] destination)`
`void`	`readBytes(byte[] destination, int destinationIndex, int length)`
`void`	`readBytes(ByteBuffer destination)` Transfers this buffer's data to the specified destination starting at the current `position` until the destination's position reaches its limit, and increases the `position` by the number of the transferred bytes.
`char`	`readChar()` Unsupported operation
`double`	`readDouble()`
`float`	`readFloat()`
`void`	`readFully(byte[] destination)`
`void`	`readFully(byte[] destination, int offset, int length)`
`int`	`readInt()`
`String`	`readLine()` Unsupported operation
`long`	`readLong()`
`short`	`readShort()`
`String`	`readString(int length, String charset)`
`int`	`readUnsigned3BytesInt()`
`int`	`readUnsignedByte()`
`long`	`readUnsignedInt()` Gets an unsigned 32-bit integer at the current `position` and increases the `position` by `4` in this buffer.
`int`	`readUnsignedShort()`
`String`	`readUTF()` Unsupported operation
`String`	`readUTF8String(int length)`
`void`	`setPosition(int position)`
`int`	`skipBytes(int length)`
`String`	`toString()`

从类继承的方法 java.io.InputStream
close, mark, markSupported, read, read, reset, skip

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- 构造器详细资料
  - SliceInput
```
public SliceInput(Slice slice)
```
- 方法详细资料
  - position
```
public int position()
```
  - setPosition
```
public void setPosition(int position)
```
  - incPosition
```
public int incPosition(int delta)
```
  - decrPosition
```
public int decrPosition(int delta)
```
  - available
```
public int available()
```
    覆盖:
    
    available 在类中 InputStream
  - readBoolean
```
public boolean readBoolean()
```
    指定者:
    
    readBoolean 在接口中 DataInput
  - read
```
public int read()
```
    指定者:
    
    read 在类中 InputStream
  - readByte
```
public byte readByte()
```
    指定者:
    
    readByte 在接口中 DataInput
  - readUnsignedByte
```
public int readUnsignedByte()
```
    指定者:
    
    readUnsignedByte 在接口中 DataInput
  - readShort
```
public short readShort()
```
    指定者:
    
    readShort 在接口中 DataInput
  - readUnsignedShort
```
public int readUnsignedShort()
```
    指定者:
    
    readUnsignedShort 在接口中 DataInput
  - read3BytesInt
```
public int read3BytesInt()
```
  - readUnsigned3BytesInt
```
public int readUnsigned3BytesInt()
```
  - readInt
```
public int readInt()
```
    指定者:
    
    readInt 在接口中 DataInput
  - readUnsignedInt
```
public long readUnsignedInt()
```
    Gets an unsigned 32-bit integer at the current position and increases the position by 4 in this buffer.
    
    返回:
    
    unsigned integer
    
    抛出:
    
    IndexOutOfBoundsException - if this.available() is less than 4
  - readLong
```
public long readLong()
```
    指定者:
    
    readLong 在接口中 DataInput
  - readFloat
```
public float readFloat()
```
    指定者:
    
    readFloat 在接口中 DataInput
  - readDouble
```
public double readDouble()
```
    指定者:
    
    readDouble 在接口中 DataInput
  - readUTF8String
```
public String readUTF8String(int length)
```
  - readString
```
public String readString(int length,
                         String charset)
```
  - readByteArray
```
public byte[] readByteArray(int length)
```
  - readFully
```
public void readFully(byte[] destination)
```
    指定者:
    
    readFully 在接口中 DataInput
  - readBytes
```
public void readBytes(byte[] destination)
```
  - readFully
```
public void readFully(byte[] destination,
                      int offset,
                      int length)
```
    指定者:
    
    readFully 在接口中 DataInput
  - readBytes
```
public void readBytes(byte[] destination,
                      int destinationIndex,
                      int length)
```
  - readBytes
```
public void readBytes(ByteBuffer destination)
```
    Transfers this buffer's data to the specified destination starting at the current position until the destination's position reaches its limit, and increases the position by the number of the transferred bytes.
    
    参数:
    
    destination - destination
    
    抛出:
    
    IndexOutOfBoundsException - if destination.remaining() is greater than this.available()
  - skipBytes
```
public int skipBytes(int length)
```
    指定者:
    
    skipBytes 在接口中 DataInput
  - toString
```
public String toString()
```
    覆盖:
    
    toString 在类中 Object
  - readChar
```
public char readChar()
```
    Unsupported operation
    
    指定者:
    
    readChar 在接口中 DataInput
    
    抛出:
    
    UnsupportedOperationException - always
  - readLine
```
public String readLine()
```
    Unsupported operation
    
    指定者:
    
    readLine 在接口中 DataInput
    
    抛出:
    
    UnsupportedOperationException - always
  - readUTF
```
public String readUTF()
```
    Unsupported operation
    
    指定者:
    
    readUTF 在接口中 DataInput
    
    抛出:
    
    UnsupportedOperationException - always

类 SliceInput

构造器概要

方法概要

从类继承的方法 java.io.InputStream

从类继承的方法 java.lang.Object

构造器详细资料

SliceInput

方法详细资料

position

setPosition

incPosition

decrPosition

available

readBoolean

read

readByte

readUnsignedByte

readShort

readUnsignedShort

read3BytesInt

readUnsigned3BytesInt

readInt

readUnsignedInt

readLong

readFloat

readDouble

readUTF8String

readString

readByteArray

readFully

readBytes

readFully

readBytes

readBytes

skipBytes

toString

readChar

readLine

readUTF