ConditionalOutputStream (client 0.9.1 API)

All Superinterfaces:

java.lang.AutoCloseable
```
public interface ConditionalOutputStream
extends java.lang.AutoCloseable
```
Defines a ConditionalOutputStream for a segment. Allows data to be conditionally appended to the end of the segment

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`close()`	Flushes and then closes the output stream.
`java.lang.String`	`getScopedSegmentName()`	Returns the scoped name of the segment associated to this output stream.
`boolean`	`write(java.nio.ByteBuffer data, long expectedOffset)`	Writes the provided data to the SegmentOutputStream.

- Method Detail
  - getScopedSegmentName
```
java.lang.String getScopedSegmentName()
```
    Returns the scoped name of the segment associated to this output stream.
    
    Returns:
    
    The name of the segment associated to this output stream.
  - write
```
boolean write(java.nio.ByteBuffer data,
              long expectedOffset)
       throws SegmentSealedException
```
    Writes the provided data to the SegmentOutputStream. The data will be written only if the SegmentOutputStream's writeOffset is currently expectedOffset. This is a synchronous and blocking method.
    
    Parameters:
    
    data - The data to be added to the segment.
    
    expectedOffset - The location in the segment that the data will be written at.
    
    Returns:
    
    true if the data was appended, false if the offset was not the expected value.
    
    Throws:
    
    SegmentSealedException - If the segment is closed for modifications.
  - close
```
void close()
```
    Flushes and then closes the output stream. Frees any resources associated with it.
    
    Specified by:
    
    close in interface java.lang.AutoCloseable