pub struct FnUploadListener<F1, F2, F3>where
    F1: Fn(Vec<OperationResult>) + Send + Sync,
    F2: Fn(OperationResult) + Send + Sync,
    F3: Fn(OperationResult) + Send + Sync,
 /* private fields */

A simple upload listener that wraps callback functions.

This provides a convenient way to create listeners using closures without implementing the full trait.

Example

use gpudb_api::filesystem::{FnUploadListener, OperationResult};

let listener = FnUploadListener::new(
    |results| println!("Multi-part complete: {} parts", results.len()),
    |result| println!("Part {} uploaded", result.file_name),
    |result| println!("Full files uploaded: {:?}", result.full_file_names),
);

Implementations

Source

impl<F1, F2, F3>FnUploadListener<F1, F2, F3>
where F1: Fn(Vec<OperationResult>) + Send + Sync, F2: Fn(OperationResult) + Send + Sync, F3: Fn(OperationResult) + Send + Sync,

Source

pub fn new(on_multi_part_complete: F1, on_part: F2, on_full: F3) -> Self

Creates a new function-based upload listener.

Trait Implementations

Source

impl<F1, F2, F3>FileUploadListener for FnUploadListener<F1, F2, F3>
where F1: Fn(Vec<OperationResult>) + Send + Sync, F2: Fn(OperationResult) + Send + Sync, F3: Fn(OperationResult) + Send + Sync,

Source

fn on_multi_part_upload_complete(&self, results: Vec<OperationResult>)

Called when all parts of a multi-part upload have been completed. Read more

Source

fn on_part_upload(&self, result: OperationResult)

Called whenever a single part of a multi-part upload has been completed. Read more

Source

fn on_full_file_upload(&self, result: OperationResult)

Called for each batch of whole files sent in one request, as it finishes, and for each file that could not be read to be sent. Read more

Source

fn on_multi_part_upload_cancel(&self, results: Vec<OperationResult>)

Called when a multi-part upload was aborted because one of its stages failed after it had been initiated. Read more

​Example

​Implementations

​impl<F1, F2, F3>FnUploadListener<F1, F2, F3> where F1: Fn(Vec<OperationResult>) + Send + Sync, F2: Fn(OperationResult) + Send + Sync, F3: Fn(OperationResult) + Send + Sync,

​pub fn new(on_multi_part_complete: F1, on_part: F2, on_full: F3) -> Self

​Trait Implementations

​impl<F1, F2, F3>FileUploadListener for FnUploadListener<F1, F2, F3> where F1: Fn(Vec<OperationResult>) + Send + Sync, F2: Fn(OperationResult) + Send + Sync, F3: Fn(OperationResult) + Send + Sync,

​fn on_multi_part_upload_complete(&self, results: Vec<OperationResult>)

​fn on_part_upload(&self, result: OperationResult)

​fn on_full_file_upload(&self, result: OperationResult)

​fn on_multi_part_upload_cancel(&self, results: Vec<OperationResult>)

Example

Implementations

impl<F1, F2, F3>FnUploadListener<F1, F2, F3>
where F1: Fn(Vec<OperationResult>) + Send + Sync, F2: Fn(OperationResult) + Send + Sync, F3: Fn(OperationResult) + Send + Sync,

pub fn new(on_multi_part_complete: F1, on_part: F2, on_full: F3) -> Self

Trait Implementations

impl<F1, F2, F3>FileUploadListener for FnUploadListener<F1, F2, F3>
where F1: Fn(Vec<OperationResult>) + Send + Sync, F2: Fn(OperationResult) + Send + Sync, F3: Fn(OperationResult) + Send + Sync,

fn on_multi_part_upload_complete(&self, results: Vec<OperationResult>)

fn on_part_upload(&self, result: OperationResult)

fn on_full_file_upload(&self, result: OperationResult)

fn on_multi_part_upload_cancel(&self, results: Vec<OperationResult>)