org.apache.iceberg

Class SnapshotRef

java.lang.Object

org.apache.iceberg.SnapshotRef

All Implemented Interfaces:

java.io.Serializable

public class SnapshotRef
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SnapshotRef.Builder

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	MAIN_BRANCH

Method Summary

Modifier and Type	Method and Description
static SnapshotRef.Builder	branchBuilder(long snapshotId)
static SnapshotRef.Builder	builderFor(long snapshotId, org.apache.iceberg.SnapshotRefType type)
static SnapshotRef.Builder	builderFrom(SnapshotRef ref)
static SnapshotRef.Builder	builderFrom(SnapshotRef ref, long snapshotId) Creates a ref builder from the given ref and its properties but the ref will now point to the given snapshotId.
boolean	equals(java.lang.Object other)
int	hashCode()
boolean	isBranch()
boolean	isTag()
java.lang.Long	maxRefAgeMs()
java.lang.Long	maxSnapshotAgeMs()
java.lang.Integer	minSnapshotsToKeep()
long	snapshotId()
static SnapshotRef.Builder	tagBuilder(long snapshotId)
java.lang.String	toString()
org.apache.iceberg.SnapshotRefType	type()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

MAIN_BRANCH

public static final java.lang.String MAIN_BRANCH

See Also:

Constant Field Values

Method Detail

snapshotId

public long snapshotId()

type

public org.apache.iceberg.SnapshotRefType type()

isBranch

public boolean isBranch()

isTag

public boolean isTag()

minSnapshotsToKeep

public java.lang.Integer minSnapshotsToKeep()

maxSnapshotAgeMs

public java.lang.Long maxSnapshotAgeMs()

maxRefAgeMs

public java.lang.Long maxRefAgeMs()

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

tagBuilder

public static SnapshotRef.Builder tagBuilder(long snapshotId)

branchBuilder

public static SnapshotRef.Builder branchBuilder(long snapshotId)

builderFrom

public static SnapshotRef.Builder builderFrom(SnapshotRef ref)

builderFrom

public static SnapshotRef.Builder builderFrom(SnapshotRef ref,
                                              long snapshotId)

Creates a ref builder from the given ref and its properties but the ref will now point to the given snapshotId.

Parameters:

ref - Ref to build from

snapshotId - snapshotID to use.

Returns:

ref builder with the same retention properties as given ref, but the ref will point to the passed in id

builderFor

public static SnapshotRef.Builder builderFor(long snapshotId,
                                             org.apache.iceberg.SnapshotRefType type)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object