ContentBufferInputStream (cbuffer 1.2 API)

java.lang.Object
- java.io.InputStream
- - xyz.cofe.cbuffer.ContentBufferInputStream

All Implemented Interfaces:

Closeable, AutoCloseable
```
public class ContentBufferInputStream
extends InputStream
```
Чтение из буфера

Author:

user

Field Summary

Fields
Modifier and Type	Field	Description
`protected long`	`beginIndex`
`protected ContentBuffer`	`contentBuffer`
`protected long`	`endIndexExclusive`
`protected Lock`	`lock`
`protected long`	`pointer`

Constructor Summary

Constructors
Constructor	Description
`ContentBufferInputStream(ContentBuffer buffer)`	Конструктор
`ContentBufferInputStream(ContentBuffer buffer, long beginIndex)`	Конструктор
`ContentBufferInputStream(ContentBuffer buffer, long beginIndex, long endIndexExclusive)`	Конструктор
`ContentBufferInputStream(ContentBuffer buffer, long beginIndex, long endIndexExclusive, Lock lock)`	Конструктор

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`int`	`read()`
`int`	`read(byte[] b)`
`int`	`read(byte[] b, int off, int len)`
`long`	`skip(long n)`

Methods inherited from class java.io.InputStream
available, mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, transferTo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

lock
```
protected Lock lock
```

contentBuffer
```
protected ContentBuffer contentBuffer
```

beginIndex
```
protected long beginIndex
```

endIndexExclusive
```
protected long endIndexExclusive
```

pointer
```
protected long pointer
```

Constructor Detail
- ContentBufferInputStream
```
public ContentBufferInputStream(ContentBuffer buffer,
                                long beginIndex,
                                long endIndexExclusive,
                                Lock lock)
```
  Конструктор
  
  Parameters:
  
  buffer - буффер
  
  beginIndex - начальный индекс
  
  endIndexExclusive - конечный индекс или -1
  
  lock - блокировка или null
- ContentBufferInputStream
```
public ContentBufferInputStream(ContentBuffer buffer,
                                long beginIndex,
                                long endIndexExclusive)
```
  Конструктор
  
  Parameters:
  
  buffer - буффер
  
  beginIndex - начальный индекс
  
  endIndexExclusive - конечный индекс или -1
- ContentBufferInputStream
```
public ContentBufferInputStream(ContentBuffer buffer,
                                long beginIndex)
```
  Конструктор
  
  Parameters:
  
  buffer - буффер
  
  beginIndex - начальный индекс
- ContentBufferInputStream
```
public ContentBufferInputStream(ContentBuffer buffer)
```
  Конструктор
  
  Parameters:
  
  buffer - буффер

Method Detail
- read
```
public int read()
         throws IOException
```
  Specified by:
  
  read in class InputStream
  
  Throws:
  
  IOException
- read
```
public int read(byte[] b,
                int off,
                int len)
         throws IOException
```
  Overrides:
  
  read in class InputStream
  
  Throws:
  
  IOException
- read
```
public int read(byte[] b)
         throws IOException
```
  Overrides:
  
  read in class InputStream
  
  Throws:
  
  IOException
- close
```
public void close()
           throws IOException
```
  Specified by:
  
  close in interface AutoCloseable
  
  Specified by:
  
  close in interface Closeable
  
  Overrides:
  
  close in class InputStream
  
  Throws:
  
  IOException
- skip
```
public long skip(long n)
          throws IOException
```
  Overrides:
  
  skip in class InputStream
  
  Throws:
  
  IOException