Struct deltalake :: datafusion :: parquet :: file :: metadata :: ColumnChunkMetaDataBuilder Copy item path

impl ColumnChunkMetaDataBuilder

pub fn set_encodings( self, encodings: Vec<Encoding> ) -> ColumnChunkMetaDataBuilder

Sets list of encodings for this column chunk.

pub fn set_file_path(self, value: String) -> ColumnChunkMetaDataBuilder

Sets optional file path for this column chunk.

pub fn set_file_offset(self, value: i64) -> ColumnChunkMetaDataBuilder

Sets file offset in bytes.

pub fn set_num_values(self, value: i64) -> ColumnChunkMetaDataBuilder

Sets number of values.

pub fn set_compression(self, value: Compression) -> ColumnChunkMetaDataBuilder

Sets compression.

pub fn set_total_compressed_size(self, value: i64) -> ColumnChunkMetaDataBuilder

Sets total compressed size in bytes.

pub fn set_total_uncompressed_size( self, value: i64 ) -> ColumnChunkMetaDataBuilder

Sets total uncompressed size in bytes.

pub fn set_data_page_offset(self, value: i64) -> ColumnChunkMetaDataBuilder

Sets data page offset in bytes.

pub fn set_dictionary_page_offset( self, value: Option<i64> ) -> ColumnChunkMetaDataBuilder

Sets optional dictionary page ofset in bytes.

pub fn set_index_page_offset( self, value: Option<i64> ) -> ColumnChunkMetaDataBuilder

Sets optional index page offset in bytes.

pub fn set_statistics(self, value: Statistics) -> ColumnChunkMetaDataBuilder

Sets statistics for this column chunk.

pub fn set_page_encoding_stats( self, value: Vec<PageEncodingStats> ) -> ColumnChunkMetaDataBuilder

Sets page encoding stats for this column chunk.

pub fn set_bloom_filter_offset( self, value: Option<i64> ) -> ColumnChunkMetaDataBuilder

Sets optional bloom filter offset in bytes.

pub fn set_bloom_filter_length( self, value: Option<i32> ) -> ColumnChunkMetaDataBuilder

Sets optional bloom filter length in bytes.

pub fn set_offset_index_offset( self, value: Option<i64> ) -> ColumnChunkMetaDataBuilder

Sets optional offset index offset in bytes.

pub fn set_offset_index_length( self, value: Option<i32> ) -> ColumnChunkMetaDataBuilder

Sets optional offset index length in bytes.

pub fn set_column_index_offset( self, value: Option<i64> ) -> ColumnChunkMetaDataBuilder

Sets optional column index offset in bytes.

pub fn set_column_index_length( self, value: Option<i32> ) -> ColumnChunkMetaDataBuilder

Sets optional column index length in bytes.

pub fn build(self) -> Result<ColumnChunkMetaData, ParquetError>

Builds column chunk metadata.

Auto Trait Implementations§

impl UnwindSafe for ColumnChunkMetaDataBuilder

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