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FileInputStream.h
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//* This file is part of the MOOSE framework
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//* https://mooseframework.inl.gov
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//*
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//* All rights reserved, see COPYRIGHT for full restrictions
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//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
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//*
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//* Licensed under LGPL 2.1, please see LICENSE for details
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//* https://www.gnu.org/licenses/lgpl-2.1.html
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#pragma once
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#include "
InputStream.h
"
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class
FileInputStream
:
public
InputStream
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{
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public
:
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FileInputStream
(
const
std::string & filename);
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virtual
std::shared_ptr<std::istream>
get
()
const
override
final
;
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virtual
std::optional<std::filesystem::path>
getFilename
()
const
override
final
;
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protected
:
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const
std::filesystem::path
_filename
;
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};
InputStream.h
FileInputStream
Helper class that hands out input streams to a file.
Definition
FileInputStream.h:18
FileInputStream::get
virtual std::shared_ptr< std::istream > get() const override final
Gets an input stream to the underlying stream.
Definition
FileInputStream.C:21
FileInputStream::getFilename
virtual std::optional< std::filesystem::path > getFilename() const override final
Gets the underlying filename, if any.
Definition
FileInputStream.C:35
FileInputStream::_filename
const std::filesystem::path _filename
The name of the file.
Definition
FileInputStream.h:28
InputStream
Helper class that hands out input streams to an underlying, managed stream of arbitrary type.
Definition
InputStream.h:23
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