net.openhft.chronicle.wire

Interface SourceContext

All Known Subinterfaces:

DocumentContext, ReadDocumentContext, WriteDocumentContext

All Known Implementing Classes:

BinaryReadDocumentContext, BinaryWriteDocumentContext, DocumentContextHolder, NoDocumentContext, TextReadDocumentContext, TextWriteDocumentContext, WrappedDocumentContext

public interface SourceContext

Method Summary

Modifier and Type	Method and Description
long	index() Index last read, only available for read contexts.
int	sourceId() Returns the source id of this source context.

Method Detail

sourceId

int sourceId()

Returns the source id of this source context. If the id does not exist, -1 is returned instead.

Returns:

the current source id of this source context or -1 if the source id does not exist.

index

long index()
    throws net.openhft.chronicle.core.io.IORuntimeException

Index last read, only available for read contexts.

Returns:

the current Excerpt's index

Throws:

net.openhft.chronicle.core.io.IORuntimeException - if an error occurred while getting the index