Struct ManifestWriter Copy item path

impl ManifestWriter

pub fn add_file( &mut self, data_file: DataFile, sequence_number: i64, ) -> Result<()>

Add file as an added entry with a specific sequence number. The entry’s snapshot ID will be this manifest’s snapshot ID. The entry’s data sequence number will be the provided data sequence number. The entry’s file sequence number will be assigned at commit.

pub fn add_delete_file( &mut self, data_file: DataFile, sequence_number: i64, file_sequence_number: Option<i64>, ) -> Result<()>

Add a file as delete manifest entry. The entry’s snapshot ID will be this manifest’s snapshot ID. However, the original data and file sequence numbers of the file must be preserved when the file is marked as deleted.

pub fn add_existing_file( &mut self, data_file: DataFile, snapshot_id: i64, sequence_number: i64, file_sequence_number: Option<i64>, ) -> Result<()>

Add an file as existing manifest entry. The original data and file sequence numbers, snapshot ID, which were assigned at commit, must be preserved when adding an existing entry.

pub async fn write_manifest_file(self) -> Result<ManifestFile>

Write manifest file and return it.

Auto Trait Implementations§

impl !UnwindSafe for ManifestWriter

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