Struct SampleFile 

pub struct SampleFile { /* private fields */ }

A file associated with a sample (e.g., LiDAR point cloud, radar data).

For samples retrieved from the server, this contains the file type and URL. For samples being populated to the server, this can be a type and filename.

Legacy datasets may have inline base64-encoded data instead of URLs. The data field stores this inline content for fallback when no URL exists.

Implementations

impl SampleFile

pub fn with_url(file_type: String, url: String) -> Self

Creates a new sample file with type and URL (for newer datasets).

pub fn with_filename(file_type: String, filename: String) -> Self

Creates a new sample file with type and filename (for populate API).

pub fn with_data(file_type: String, data: String) -> Self

Creates a new sample file with inline data (for legacy datasets).

pub fn with_bytes(file_type: String, filename: String, bytes: Vec<u8>) -> Self

Creates a new sample file with raw bytes for direct upload.

This is useful for uploading files from ZIP archives without extracting to disk first. The bytes are uploaded directly to the presigned URL.

Arguments

• file_type - The type of file (e.g., “image”, “lidar.pcd”)
• filename - The filename to use for the upload
• bytes - The raw file bytes

pub fn file_type(&self) -> &str

pub fn url(&self) -> Option<&str>

pub fn filename(&self) -> Option<&str>

pub fn data(&self) -> Option<&str>

Returns inline base64-encoded data (for legacy datasets).

pub fn bytes(&self) -> Option<&[u8]>

Returns raw bytes for direct upload (from ZIP archives, etc.).

Trait Implementations

impl Clone for SampleFile

fn clone(&self) -> SampleFile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SampleFile

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SampleFile

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SampleFile

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

where __S: Serializer,

Serialize this value into the given Serde serializer.