Struct parallel_disk_usage::fs_tree_builder::FsTreeBuilder

pub struct FsTreeBuilder<Data, GetData, Report>where
    Data: Size + Send + Sync,
    GetData: Fn(&Metadata) -> Data + Sync,
    Report: Reporter<Data> + Sync,{
    pub root: PathBuf,
    pub get_data: GetData,
    pub reporter: Report,
}

Build a DataTree from a directory tree using From or Into.

Example:

use parallel_disk_usage::{
    data_tree::DataTree,
    os_string_display::OsStringDisplay,
    reporter::{ErrorOnlyReporter, ErrorReport},
    size::Bytes,
    size_getters::GET_APPARENT_SIZE,
};
let builder = FsTreeBuilder {
    root: std::env::current_dir().unwrap(),
    get_data: GET_APPARENT_SIZE,
    reporter: ErrorOnlyReporter::new(ErrorReport::SILENT),
};
let data_tree: DataTree<OsStringDisplay, Bytes> = builder.into();

Fields

root: PathBuf

Root of the directory tree.

get_data: GetData

Returns size of an item.

reporter: Report

Reports progress to external system.

Trait Implementations

impl<Data, GetData, Report> Debug for FsTreeBuilder<Data, GetData, Report>where Data: Size + Send + Sync + Debug, GetData: Fn(&Metadata) -> Data + Sync + Debug, Report: Reporter<Data> + Sync + Debug,

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

Formats the value using the given formatter.

impl<Data, GetData, Report> From<FsTreeBuilder<Data, GetData, Report>> for DataTree<OsStringDisplay, Data>where Data: Size + Send + Sync, GetData: Fn(&Metadata) -> Data + Sync, Report: Reporter<Data> + Sync,

fn from(builder: FsTreeBuilder<Data, GetData, Report>) -> Self

Create a DataTree from an FsTreeBuilder.