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juce::AndroidDocumentIterator Class Referencefinal

#include <juce_AndroidDocument.h>

Public Types

using difference_type = std::ptrdiff_t
 
using pointer = void
 
using iterator_category = std::input_iterator_tag
 

Public Member Functions

 AndroidDocumentIterator ()=default
 
bool operator== (const AndroidDocumentIterator &other) const noexcept
 
bool operator!= (const AndroidDocumentIterator &other) const noexcept
 
AndroidDocument operator* () const
 
AndroidDocumentIteratoroperator++ ()
 
AndroidDocumentIterator begin () const
 
AndroidDocumentIterator end () const
 

Static Public Member Functions

static AndroidDocumentIterator makeNonRecursive (const AndroidDocument &)
 
static AndroidDocumentIterator makeRecursive (const AndroidDocument &)
 

Detailed Description

An iterator that visits child documents in a directory.

Instances of this iterator can be created by calling makeRecursive() or makeNonRecursive(). The results of these functions can additionally be used in standard algorithms, and in range-for loops:

{
for (const auto& child : AndroidDocumentIterator::makeNonRecursive (parent))
if (child.getInfo().getName() == name)
return child;
return AndroidDocument();
}
std::vector<AndroidDocument> findAllChildrenRecursive (const AndroidDocument& parent)
{
std::vector<AndroidDocument> children;
std::back_inserter (children));
return children;
}
static AndroidDocumentIterator makeNonRecursive(const AndroidDocument &)
static AndroidDocumentIterator makeRecursive(const AndroidDocument &)

Definition at line 436 of file juce_AndroidDocument.h.

Member Typedef Documentation

◆ difference_type

using juce::AndroidDocumentIterator::difference_type = std::ptrdiff_t

Definition at line 439 of file juce_AndroidDocument.h.

◆ iterator_category

using juce::AndroidDocumentIterator::iterator_category = std::input_iterator_tag

Definition at line 441 of file juce_AndroidDocument.h.

◆ pointer

Constructor & Destructor Documentation

◆ AndroidDocumentIterator()

juce::AndroidDocumentIterator::AndroidDocumentIterator ( )
default

Creates an end/sentinel iterator.

Member Function Documentation

◆ begin()

AndroidDocumentIterator juce::AndroidDocumentIterator::begin ( ) const
inline

Allows this iterator to be used directly in a range-for.

Definition at line 462 of file juce_AndroidDocument.h.

◆ end()

AndroidDocumentIterator juce::AndroidDocumentIterator::end ( ) const
inline

Allows this iterator to be used directly in a range-for.

Definition at line 465 of file juce_AndroidDocument.h.

◆ makeNonRecursive()

static AndroidDocumentIterator juce::AndroidDocumentIterator::makeNonRecursive ( const AndroidDocument )
static

Create an iterator that will visit each item in this directory.

◆ makeRecursive()

static AndroidDocumentIterator juce::AndroidDocumentIterator::makeRecursive ( const AndroidDocument )
static

Create an iterator that will visit each item in this directory, and all nested directories.

◆ operator!=()

bool juce::AndroidDocumentIterator::operator!= ( const AndroidDocumentIterator other) const
inlinenoexcept

Definition at line 453 of file juce_AndroidDocument.h.

◆ operator*()

AndroidDocument juce::AndroidDocumentIterator::operator* ( ) const

Returns the document to which this iterator points.

◆ operator++()

AndroidDocumentIterator & juce::AndroidDocumentIterator::operator++ ( )

Moves this iterator to the next position.

◆ operator==()

bool juce::AndroidDocumentIterator::operator== ( const AndroidDocumentIterator other) const
inlinenoexcept

Definition at line 452 of file juce_AndroidDocument.h.


The documentation for this class was generated from the following file: