Struct orc_format::proto::Footer
source · [−]pub struct Footer {
pub header_length: Option<u64>,
pub content_length: Option<u64>,
pub stripes: Vec<StripeInformation>,
pub types: Vec<Type>,
pub metadata: Vec<UserMetadataItem>,
pub number_of_rows: Option<u64>,
pub statistics: Vec<ColumnStatistics>,
pub row_index_stride: Option<u32>,
}Fields
header_length: Option<u64>content_length: Option<u64>stripes: Vec<StripeInformation>types: Vec<Type>metadata: Vec<UserMetadataItem>number_of_rows: Option<u64>statistics: Vec<ColumnStatistics>row_index_stride: Option<u32>Implementations
sourcepub fn header_length(&self) -> u64
pub fn header_length(&self) -> u64
Returns the value of header_length, or the default value if header_length is unset.
sourcepub fn content_length(&self) -> u64
pub fn content_length(&self) -> u64
Returns the value of content_length, or the default value if content_length is unset.
sourcepub fn number_of_rows(&self) -> u64
pub fn number_of_rows(&self) -> u64
Returns the value of number_of_rows, or the default value if number_of_rows is unset.
sourcepub fn row_index_stride(&self) -> u32
pub fn row_index_stride(&self) -> u32
Returns the value of row_index_stride, or the default value if row_index_stride is unset.
Trait Implementations
sourcefn encoded_len(&self) -> usize
fn encoded_len(&self) -> usize
Returns the encoded length of the message without a length delimiter.
sourcefn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
Encodes the message to a buffer. Read more
sourcefn encode_to_vec(&self) -> Vec<u8, Global>
fn encode_to_vec(&self) -> Vec<u8, Global>
Encodes the message to a newly allocated buffer.
sourcefn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
Encodes the message with a length-delimiter to a buffer. Read more
sourcefn encode_length_delimited_to_vec(&self) -> Vec<u8, Global>
fn encode_length_delimited_to_vec(&self) -> Vec<u8, Global>
Encodes the message with a length-delimiter to a newly allocated buffer.
sourcefn decode<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
fn decode<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
Decodes an instance of the message from a buffer. Read more
sourcefn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
Decodes a length-delimited instance of the message from the buffer.
sourcefn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
Decodes an instance of the message from a buffer, and merges it into self. Read more
sourcefn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
Decodes a length-delimited instance of the message from buffer, and
merges it into self. Read more
Auto Trait Implementations
Blanket Implementations
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more