Function InputStream.peek
Returns a temporary reference to the data that is currently buffered.
The returned slice typically has the size leastSize()
or 0
if
dataAvailableForRead()
returns false. Streams that don't have an
internal buffer will always return an empty
slice.
Note that any method invocation on the same stream potentially invalidates the contents of the returned buffer.
Prototype
abstract const(ubyte)[] peek();
Authors
Ilya Shipunov
Copyright
© 2013 RejectedSoftware e.K.
License
Subject to the terms of the MIT license, as written in the included LICENSE.txt file.