Package org.apache.polaris.persistence.nosql.api.commit

Interface Commits

public interface Commits

Provides iterator-based access to the history of a named reference.

Method Summary

Modifier and Type	Method	Description
<C extends BaseCommitObj> Iterator<C>	commitLog(String refName, OptionalLong offset, Class<C> clazz)	Retrieves the commit log in the natural, chronologically reverse order - most recent commit first.
<C extends BaseCommitObj> Iterator<C>	commitLogReversed(String refName, long offset, Class<C> clazz)	Retrieves the commit log in chronological order starting at the given offset.

Method Details

commitLog

<C extends BaseCommitObj> Iterator<C> commitLog(String refName,
 OptionalLong offset,
 Class<C> clazz)

Retrieves the commit log in the natural, chronologically reverse order - most recent commit first.

commitLogReversed

<C extends BaseCommitObj> Iterator<C> commitLogReversed(String refName,
 long offset,
 Class<C> clazz)

Retrieves the commit log in chronological order starting at the given offset.

This function is useful when retrieving commits to serve events/notification use cases.