ByteBufferBackedDataInput (Ignite 2.17.0)

All Superinterfaces:

DataInput

All Known Subinterfaces:

FileInput

All Known Implementing Classes:

ByteBufferBackedDataInputImpl, FileInput.Crc32CheckingFileInput, SimpleFileInput
```
public interface ByteBufferBackedDataInput
extends DataInput
```
ByteBuffer backed data input

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ByteBuffer`	`buffer()`
`void`	`ensure(int requested)`	ensure that requested count of byte is available in data input and will try to load data if not

Methods inherited from interface java.io.DataInput
readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skipBytes

- Method Detail
  - buffer
```
ByteBuffer buffer()
```
    Returns:
    
    ByteBuffer hold by data input
  - ensure
```
void ensure(int requested)
     throws IOException
```
    ensure that requested count of byte is available in data input and will try to load data if not
    
    Parameters:
    
    requested - Requested number of bytes.
    
    Throws:
    
    IOException - If failed.