Enum SourceFormat 

pub enum SourceFormat {
    Jsonl,
    Json,
    Parquet,
    Csv,
    ArrowIpc,
    ArrowIpcStream,
    Log,
    Txt,
    Toml,
}

Supported bronze file formats for staging lake scans.

Variants

Jsonl

Newline-delimited JSON (also accepts alias ndjson).

Json

Single JSON document or JSON array of objects.

Parquet

Csv

ArrowIpc

Arrow IPC file (random-access footer).

ArrowIpcStream

Arrow IPC stream (append-friendly / WAL-style).

Log

Line-oriented application / server logs.

Txt

Line-oriented text (llms.txt, docs dumps, structured line files).

Toml

TOML tables / array-of-tables as rows.

Implementations

impl SourceFormat

pub fn as_str(self) -> &'static str

pub fn prefers_datafusion_listing(self) -> bool

Prefer DataFusion listing / external table registration when true.

pub fn from_extension(ext: &str) -> Option<Self>

Infer format from a file extension (without the dot).

pub fn parse(s: &str) -> Result<Self>

Parse free-form frontmatter / CLI format strings.

Trait Implementations

impl Clone for SourceFormat

fn clone(&self) -> SourceFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SourceFormat

impl Debug for SourceFormat

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SourceFormat

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for SourceFormat

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

Formats the value using the given formatter.

impl Eq for SourceFormat

impl Hash for SourceFormat

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SourceFormat

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SourceFormat

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SourceFormat