SnapshotUpdate

Type Parameters:

ThisT - the child Java API class, returned by method chaining.

All Superinterfaces:

PendingUpdate<Snapshot>

All Known Subinterfaces:

AppendFiles, DeleteFiles, OverwriteFiles, ReplacePartitions, RewriteFiles, RewriteManifests, RowDelta

All Known Implementing Classes:

BaseOverwriteFiles, BaseReplacePartitions, BaseRewriteManifests, StreamingDelete
```
public interface SnapshotUpdate<ThisT>
extends PendingUpdate<Snapshot>
```
API for table changes that produce snapshots. This interface contains common methods for all updates that create a new table Snapshot.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`ThisT`	`deleteWith(java.util.function.Consumer<java.lang.String> deleteFunc)`	Set a callback to delete files instead of the table's default.
`ThisT`	`scanManifestsWith(java.util.concurrent.ExecutorService executorService)`	Use a particular executor to scan manifests.
`ThisT`	`set(java.lang.String property, java.lang.String value)`	Set a summary property in the snapshot produced by this update.
`ThisT`	`stageOnly()`	Called to stage a snapshot in table metadata, but not update the current snapshot id.
`default ThisT`	`toBranch(java.lang.String branch)`	Perform operations on a particular branch

Methods inherited from interface org.apache.iceberg.PendingUpdate
apply, commit, updateEvent

- Method Detail
  - set
```
ThisT set(java.lang.String property,
          java.lang.String value)
```
    Set a summary property in the snapshot produced by this update.
    
    Parameters:
    
    property - a String property name
    
    value - a String property value
    
    Returns:
    
    this for method chaining
  - deleteWith
```
ThisT deleteWith(java.util.function.Consumer<java.lang.String> deleteFunc)
```
    Set a callback to delete files instead of the table's default.
    
    Parameters:
    
    deleteFunc - a String consumer used to delete locations.
    
    Returns:
    
    this for method chaining
  - stageOnly
```
ThisT stageOnly()
```
    Called to stage a snapshot in table metadata, but not update the current snapshot id.
    
    Returns:
    
    this for method chaining
  - scanManifestsWith
```
ThisT scanManifestsWith(java.util.concurrent.ExecutorService executorService)
```
    Use a particular executor to scan manifests. The default worker pool will be used by default.
    
    Parameters:
    
    executorService - the provided executor
    
    Returns:
    
    this for method chaining
  - toBranch
```
default ThisT toBranch(java.lang.String branch)
```
    Perform operations on a particular branch
    
    Parameters:
    
    branch - which is name of SnapshotRef of type branch.