Enum panopticon_core::layer::LayerIter [] [src]

pub enum LayerIter<'a> {
    Undefined(u64),
    Defined(Option<&'a [u8]>),
    Sparse {
        map: &'a HashMap<u64, Cell>,
        mapped: Box<LayerIter<'a>>,
        pos: u64,
    },
    Concat {
        car: Box<LayerIter<'a>>,
        cdr: Box<LayerIter<'a>>,
    },
}

Iterator over a range of Cells.

Variants

Layer consisting of undefined cells.

Layer consisting of fixed byte values.

Layer overwriting single cells with new values.

Fields of Sparse

New cells

Layer to be overwritten

Starting point

Concatenation of two layers

Fields of Concat

First layer

Second layer

Methods

impl<'a> LayerIter<'a>
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Returns a new iterator for only the values inside r

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Moves the iterator forward by p Cells

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Appends l to the end of self

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Number of Cells until the end is reached

Trait Implementations

impl<'a> Clone for LayerIter<'a>
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Returns a copy of the value. Read more

1.0.0
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Performs copy-assignment from source. Read more

impl<'a> Debug for LayerIter<'a>
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Formats the value using the given formatter. Read more

impl<'a> Iterator for LayerIter<'a>
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The type of the elements being iterated over.

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Advances the iterator and returns the next value. Read more

1.0.0
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Returns the bounds on the remaining length of the iterator. Read more

1.0.0
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Consumes the iterator, counting the number of iterations and returning it. Read more

1.0.0
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Consumes the iterator, returning the last element. Read more

1.0.0
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Returns the nth element of the iterator. Read more

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🔬 This is a nightly-only experimental API. (iterator_step_by)

unstable replacement of Range::step_by

Creates an iterator starting at the same point, but stepping by the given amount at each iteration. Read more

1.0.0
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Takes two iterators and creates a new iterator over both in sequence. Read more

1.0.0
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'Zips up' two iterators into a single iterator of pairs. Read more

1.0.0
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Takes a closure and creates an iterator which calls that closure on each element. Read more

1.21.0
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Calls a closure on each element of an iterator. Read more

1.0.0
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Creates an iterator which uses a closure to determine if an element should be yielded. Read more

1.0.0
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Creates an iterator that both filters and maps. Read more

1.0.0
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Creates an iterator which gives the current iteration count as well as the next value. Read more

1.0.0
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Creates an iterator which can use peek to look at the next element of the iterator without consuming it. Read more

1.0.0
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Creates an iterator that [skip]s elements based on a predicate. Read more

1.0.0
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Creates an iterator that yields elements based on a predicate. Read more

1.0.0
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Creates an iterator that skips the first n elements. Read more

1.0.0
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Creates an iterator that yields its first n elements. Read more

1.0.0
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An iterator adaptor similar to [fold] that holds internal state and produces a new iterator. Read more

1.0.0
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Creates an iterator that works like map, but flattens nested structure. Read more

1.0.0
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Creates an iterator which ends after the first [None]. Read more

1.0.0
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Do something with each element of an iterator, passing the value on. Read more

1.0.0
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Borrows an iterator, rather than consuming it. Read more

1.0.0
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Transforms an iterator into a collection. Read more

1.0.0
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Consumes an iterator, creating two collections from it. Read more

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🔬 This is a nightly-only experimental API. (iterator_try_fold)

An iterator method that applies a function as long as it returns successfully, producing a single, final value. Read more

1.0.0
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An iterator method that applies a function, producing a single, final value. Read more

1.0.0
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Tests if every element of the iterator matches a predicate. Read more

1.0.0
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Tests if any element of the iterator matches a predicate. Read more

1.0.0
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Searches for an element of an iterator that satisfies a predicate. Read more

1.0.0
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Searches for an element in an iterator, returning its index. Read more

1.0.0
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Searches for an element in an iterator from the right, returning its index. Read more

1.0.0
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Returns the maximum element of an iterator. Read more

1.0.0
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Returns the minimum element of an iterator. Read more

1.6.0
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Returns the element that gives the maximum value from the specified function. Read more

1.15.0
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Returns the element that gives the maximum value with respect to the specified comparison function. Read more

1.6.0
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Returns the element that gives the minimum value from the specified function. Read more

1.15.0
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Returns the element that gives the minimum value with respect to the specified comparison function. Read more

1.0.0
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Reverses an iterator's direction. Read more

1.0.0
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Converts an iterator of pairs into a pair of containers. Read more

1.0.0
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Creates an iterator which [clone]s all of its elements. Read more

1.0.0
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Repeats an iterator endlessly. Read more

1.11.0
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Sums the elements of an iterator. Read more

1.11.0
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Iterates over the entire iterator, multiplying all the elements Read more

1.5.0
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Lexicographically compares the elements of this Iterator with those of another. Read more

1.5.0
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Lexicographically compares the elements of this Iterator with those of another. Read more

1.5.0
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Determines if the elements of this Iterator are equal to those of another. Read more

1.5.0
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Determines if the elements of this Iterator are unequal to those of another. Read more

1.5.0
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Determines if the elements of this Iterator are lexicographically less than those of another. Read more

1.5.0
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Determines if the elements of this Iterator are lexicographically less or equal to those of another. Read more

1.5.0
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Determines if the elements of this Iterator are lexicographically greater than those of another. Read more

1.5.0
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Determines if the elements of this Iterator are lexicographically greater than or equal to those of another. Read more

impl<'a> Read for LayerIter<'a>
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Pull some bytes from this source into the specified buffer, returning how many bytes were read. Read more

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🔬 This is a nightly-only experimental API. (read_initializer)

Determines if this Reader can work with buffers of uninitialized memory. Read more

1.0.0
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Read all bytes until EOF in this source, placing them into buf. Read more

1.0.0
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Read all bytes until EOF in this source, placing them into buf. Read more

1.6.0
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Read the exact number of bytes required to fill buf. Read more

1.0.0
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Creates a "by reference" adaptor for this instance of Read. Read more

1.0.0
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Transforms this Read instance to an [Iterator] over its bytes. Read more

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🔬 This is a nightly-only experimental API. (io)

the semantics of a partial read/write of where errors happen is currently unclear and may change

Transforms this Read instance to an [Iterator] over [char]s. Read more

1.0.0
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Creates an adaptor which will chain this stream with another. Read more

1.0.0
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Creates an adaptor which will read at most limit bytes from it. Read more