MetaDataAspect implements ArrayAccess, Countable, Iterator

Aspect that takes care of a file's metadata

Table of Contents

Interfaces

ArrayAccess
Countable
Iterator

Methods

__construct()  : mixed
Constructor
add()  : self
Adds already known metadata to the aspect
count()  : int
current()  : mixed
Gets the current value of iteration
get()  : array<string|int, mixed>
Gets the metadata of a file. If not metadata is loaded yet, the database gets queried
key()  : string
Returns the key of the current iteration
next()  : void
Increases the index for iteration
offsetExists()  : bool
offsetGet()  : mixed
offsetSet()  : void
offsetUnset()  : void
remove()  : void
Removes a meta data record
rewind()  : void
Resets the internal iterator counter
save()  : void
Creates new or updates existing meta data
valid()  : bool
getMetaDataRepository()  : MetaDataRepository
loadFromRepository()  : array<string|int, mixed>

Methods

__construct()

Constructor

public __construct(File $file) : mixed
Parameters
$file : File

add()

Adds already known metadata to the aspect

public add(array<string|int, mixed> $metaData) : self
Parameters
$metaData : array<string|int, mixed>
Internal
Return values
self

count()

public count() : int
Return values
int

current()

Gets the current value of iteration

public current() : mixed

get()

Gets the metadata of a file. If not metadata is loaded yet, the database gets queried

public get() : array<string|int, mixed>
Return values
array<string|int, mixed>

key()

Returns the key of the current iteration

public key() : string
Return values
string

next()

Increases the index for iteration

public next() : void

offsetExists()

public offsetExists(mixed $offset) : bool
Parameters
$offset : mixed
Return values
bool

offsetGet()

public offsetGet(mixed $offset) : mixed
Parameters
$offset : mixed

offsetSet()

public offsetSet(mixed $offset, mixed $value) : void
Parameters
$offset : mixed
$value : mixed

offsetUnset()

public offsetUnset(mixed $offset) : void
Parameters
$offset : mixed

remove()

Removes a meta data record

public remove() : void
Internal

rewind()

Resets the internal iterator counter

public rewind() : void

save()

Creates new or updates existing meta data

public save() : void
Internal

valid()

public valid() : bool
Return values
bool

loadFromRepository()

protected loadFromRepository() : array<string|int, mixed>
Return values
array<string|int, mixed> 

        

        
    




    

    

                            

            

                            
    

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