Struct parallel_disk_usage::data_tree::DataTree[−][src]

pub struct DataTree<Name, Data: Size> { /* fields omitted */ }

Expand description

Disk usage data of a filesystem tree.

Implementations

impl<Name, Data: Size> DataTree<Name, Data>[src]

pub fn into_reflection(self) -> Reflection<Name, Data>[src]

Create reflection.

impl<Name, Data: Size> DataTree<Name, Data>[src]

pub fn dir(name: Name, inode_size: Data, children: Vec<Self>) -> Self[src]

Create a tree representation of a directory.

pub fn file(name: Name, data: Data) -> Self[src]

Create a tree representation of a file.

pub fn fixed_size_dir_constructor(
    inode_size: Data
) -> impl Fn(Name, Vec<Self>) -> Self where
    Data: Copy,

[src]

Create a directory constructor of fixed inode size.

impl<Name, Data: Size> DataTree<Name, Data>[src]

pub fn name(&self) -> &Name[src]

Extract name

pub fn data(&self) -> Data[src]

Extract total disk usage

pub fn children(&self) -> &Vec<Self>[src]

Extract children

impl<Name, Data> DataTree<Name, Data> where
    Self: Send,
    Data: Size,

[src]

pub fn par_retain(&mut self, predicate: impl Fn(&Self) -> bool + Copy + Sync)[src]

Recursively cull all descendants that do not satisfy given predicate, in parallel.

pub fn into_par_retained(
    self, 
    predicate: impl Fn(&Self) -> bool + Copy + Sync
) -> Self

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Process the tree via par_retain method.

impl<Name, Data> DataTree<Name, Data> where
    Self: Send,
    Data: Size,

[src]

pub fn par_sort_by(
    &mut self, 
    compare: impl Fn(&Self, &Self) -> Ordering + Copy + Sync
)

[src]

Sort all descendants recursively, in parallel.

pub fn into_par_sorted(
    self, 
    compare: impl Fn(&Self, &Self) -> Ordering + Copy + Sync
) -> Self

[src]

Process the tree via par_sort_by method.

Trait Implementations

impl<Name: Debug, Data: Debug + Size> Debug for DataTree<Name, Data>[src]

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

Formats the value using the given formatter. Read more

impl<Name, Data: Size> From<DataTree<Name, Data>> for Reflection<Name, Data>[src]

fn from(source: DataTree<Name, Data>) -> Self[src]

Performs the conversion.

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,

[src]

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

Performs the conversion.

impl<Path, Name, Data, GetInfo, JoinPath> From<TreeBuilder<Path, Name, Data, GetInfo, JoinPath>> for DataTree<Name, Data> where
    Path: Send + Sync,
    Name: Send + Sync,
    Data: Size + Send,
    GetInfo: Fn(&Path) -> Info<Name, Data> + Copy + Send + Sync,
    JoinPath: Fn(&Path, &Name) -> Path + Copy + Send + Sync,

[src]

fn from(builder: TreeBuilder<Path, Name, Data, GetInfo, JoinPath>) -> Self[src]

Performs the conversion.

impl<Name: PartialEq, Data: PartialEq + Size> PartialEq<DataTree<Name, Data>> for DataTree<Name, Data>[src]

fn eq(&self, other: &DataTree<Name, Data>) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &DataTree<Name, Data>) -> bool[src]

This method tests for !=.

impl<Name: Eq, Data: Eq + Size> Eq for DataTree<Name, Data>[src]

impl<Name, Data: Size> StructuralEq for DataTree<Name, Data>[src]

impl<Name, Data: Size> StructuralPartialEq for DataTree<Name, Data>[src]

Auto Trait Implementations

impl<Name, Data> RefUnwindSafe for DataTree<Name, Data> where
    Data: RefUnwindSafe,
    Name: RefUnwindSafe,

impl<Name, Data> Send for DataTree<Name, Data> where
    Data: Send,
    Name: Send,

impl<Name, Data> Sync for DataTree<Name, Data> where
    Data: Sync,
    Name: Sync,

impl<Name, Data> Unpin for DataTree<Name, Data> where
    Data: Unpin,
    Name: Unpin,

impl<Name, Data> UnwindSafe for DataTree<Name, Data> where
    Data: UnwindSafe,
    Name: UnwindSafe,

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized,

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pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>,

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pub fn into(self) -> U[src]

Performs the conversion.

impl<X> Pipe for X[src]

fn pipe<Return, Function>(self, f: Function) -> Return where
    Function: FnOnce(Self) -> Return,

[src]

Apply f to self. Read more

fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where
    Function: FnOnce(&'a Self) -> Return,

[src]

Apply f to &self. Read more

fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where
    Function: FnOnce(&'a mut Self) -> Return,

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Apply f to &mut self. Read more

fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
    Self: AsRef<Param>,
    Param: 'a + ?Sized,
    Function: FnOnce(&'a Param) -> Return,

[src]

Apply f to &self where f takes a single parameter of type Param and Self implements trait AsRef<Param>. Read more

fn pipe_as_mut<'a, Param, Return, Function>(&'a mut self, f: Function) -> Return where
    Self: AsMut<Param>,
    Param: 'a + ?Sized,
    Function: FnOnce(&'a mut Param) -> Return,

[src]

Apply f to &mut self where f takes a single parameter of type Param and Self implements trait AsMut<Param>. Read more

fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
    Self: Deref<Target = Param>,
    Param: 'a + ?Sized,
    Function: FnOnce(&'a Param) -> Return,

[src]

Apply f to &self where f takes a single parameter of type Param and Self implements trait Deref<Param>. Read more

fn pipe_deref_mut<'a, Param, Return, Function>(
    &'a mut self, 
    f: Function
) -> Return where
    Self: DerefMut<Target = Param>,
    Param: 'a + ?Sized,
    Function: FnOnce(&'a mut Param) -> Return,

[src]

Apply f to &mut self where f takes a single parameter of type Param and Self implements trait DerefMut<Param>. Read more

fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return where
    Self: Borrow<Param>,
    Param: 'a + ?Sized,
    Function: FnOnce(&'a Param) -> Return,

[src]

Apply f to &self where f takes a single parameter of type Param and Self implements trait Deref<Param>. Read more

fn pipe_borrow_mut<'a, Param, Return, Function>(
    &'a mut self, 
    f: Function
) -> Return where
    Self: BorrowMut<Param>,
    Param: 'a + ?Sized,
    Function: FnOnce(&'a mut Param) -> Return,

[src]

Apply f to &mut self where f takes a single parameter of type Param and Self implements trait DerefMut<Param>. Read more

impl<X> Pipe for X[src]

fn pipe<Return, Function>(self, f: Function) -> Return where
    Function: FnOnce(Self) -> Return,

[src]

Apply f to self. Read more

fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where
    Function: FnOnce(&'a Self) -> Return,

[src]

Apply f to &self. Read more

fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where
    Function: FnOnce(&'a mut Self) -> Return,

[src]

Apply f to &mut self. Read more

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.