llvm::sys::path::reverse_iterator

Synopsis

Declared in <llvm/Support/Path.h>

class reverse_iterator
    : public iterator_facade_base<reverse_iterator, std::input_iterator_tag, StringRef const>

Description

This is an input iterator that iterates over the individual components in path in reverse order. The traversal order is exactly reversed from that of const_iterator

Base Classes

Name	Description
`iterator_facade_base<reverse_iterator, std::input_iterator_tag, StringRef const>`	CRTP base class which implements the entire standard iterator facade in terms of a minimal subset of the interface.

Type Aliases

Name	Description
`difference_type`	Signed type used to express the distance between iterators.
`iterator_category`	Iterator category tag for this facade.
`pointer`	Pointer type returned by the iterator.
`reference`	Reference type returned by the iterator.
`value_type`	Value type produced by the iterator.

Enums

Name	Description
`Unnamed enum`	Capability flags for the iterator category.

Member Functions

Name	Description
`operator*`	Current path component.
`operator+`	Advance the iterator by `n` and return the result.
`operator++`	Post-increment the iterator and return the previous value.
`operator-`	Subtraction operators
`operator--`	Decrement operators
`operator->`	Return a proxy pointer to the current element.
`operator[]`	Return a proxy to the element at offset `n.`
`operator==`	Equality operator
`operator<=`	Return true if this iterator is less than or equal to `RHS.`
`operator>`	Return true if this iterator is greater than `RHS.`
`operator>=`	Return true if this iterator is greater than or equal to `RHS.`

Protected Types

Name	Description
`PointerProxy`	Proxy that yields a pointer from a copied reference.
`ReferenceProxy`	Proxy that yields a reference from a copied iterator.

Friends

Name	Description
`llvm::sys::path::rend`	Get reverse end iterator over path.
`llvm::sys::path::rbegin`	Get reverse begin iterator over path.

Non-Member Functions

Name	Description
`::llvm::operator+`	Return an iterator `n` positions after `i.`