com.mongodb.binding

Interface ReadBinding

All Superinterfaces:

ReferenceCounted

All Known Subinterfaces:

ReadWriteBinding

All Known Implementing Classes:

ClusterBinding, SingleConnectionReadBinding, SingleServerBinding

public interface ReadBinding
extends ReferenceCounted

A factory of connection sources to servers that can be read from and that satisfy the specified read preference.

Since:

3.0

Method Summary

Modifier and Type	Method and Description
ConnectionSource	getReadConnectionSource() Returns a connection source to a server that satisfies the specified read preference.
ReadPreference	getReadPreference() The read preference that all connection sources returned by this instance will satisfy.
SessionContext	getSessionContext() Gets the session context for this binding.
ReadBinding	retain() Retain an additional reference to this object.

Methods inherited from interface com.mongodb.binding.ReferenceCounted

getCount, release

Method Detail

getReadPreference

ReadPreference getReadPreference()

The read preference that all connection sources returned by this instance will satisfy.

Returns:

the non-null read preference

getReadConnectionSource

ConnectionSource getReadConnectionSource()

Returns a connection source to a server that satisfies the specified read preference.

Returns:

the connection source

getSessionContext

SessionContext getSessionContext()

Gets the session context for this binding.

Returns:

the session context, which may not be null

Since:

3.6

retain

ReadBinding retain()

Description copied from interface: ReferenceCounted

Retain an additional reference to this object. All retained references must be released, or there will be a leak.

Specified by:

retain in interface ReferenceCounted

Returns:

this