Lazily reads or writes to a file that is opened only after an IO operation take place on the stream.

CloneableInstantiable
ImplementsPsr\Http\Message\StreamInterface
Methods
public __call( $method, array $args)
 
Allow decorators to implement custom methods

  • return mixed
public __construct( $filename, $mode)
 


    public __get( $name)
     
    Magic method used to create a new stream if streams are not added in the constructor of a decorator (e.g., LazyOpenStream).

    • return StreamInterface
    public __toString()
    public close()
    public detach()
    public eof()
    public getContents()
    public getMetadata( $key = NULL)
    public getSize()
    public isReadable()
    public isSeekable()
    public isWritable()
    public read( $length)
    public rewind()
    public seek( $offset, $whence = 0)
    public tell()
    public write( $string)
    Methods
    protected createStream()
     
    Creates the underlying stream lazily when required.

    • return StreamInterface
    Properties
    private $filename
     


    • var string File to open
    private $mode
     


    • var string $mode
    © 2020 Bruce Wells
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