Struct FileMetadata 

pub struct FileMetadata {
    pub uuid: String,
    pub dataset_uuid: String,
    pub s3_path: String,
    pub file_name: String,
    pub origin_metadata: HashMap<String, String>,
    pub bounds: Option<Range>,
    pub uploaded_at: Option<Timestamp>,
    pub ingested_at_nanos: i64,
    pub tag_columns: Vec<String>,
    pub additional_file_tags: HashMap<String, String>,
    pub file_size: i64,
    pub metadata: HashMap<String, String>,
}

Fields

uuid: String

Unique identifier for this file.

dataset_uuid: String

UUID of the dataset this file belongs to.

s3_path: String

S3 path where the file is stored.

file_name: String

Original file name.

origin_metadata: HashMap<String, String>

Origin metadata associated with the file.

bounds: Option<Range>

Time bounds for the data in the file.

uploaded_at: Option<Timestamp>

Timestamp when the file was uploaded.

ingested_at_nanos: i64

Nanosecond timestamp when the file was ingested.

tag_columns: Vec<String>

Columns that are used as tags.

additional_file_tags: HashMap<String, String>

Additional tags associated with the file.

file_size: i64

Size of the file in bytes.

metadata: HashMap<String, String>

Additional metadata associated with the file.

Trait Implementations

impl Clone for FileMetadata

fn clone(&self) -> FileMetadata

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileMetadata

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FileMetadata

fn default() -> Self

Returns the “default value” for a type.

impl Message for FileMetadata

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for FileMetadata

fn eq(&self, other: &FileMetadata) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FileMetadata