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author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2021-10-20 18:26:46 +0200 |
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committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2021-10-20 18:26:46 +0200 |
commit | dee2d2f1b9a9b17593db0e9affdbb588ac72aa4e (patch) | |
tree | a49beb873d09f4b41708111ae571234195d5a732 | |
parent | a91a83670604f3799b48c240591c9354ed9b3a6b (diff) | |
download | nihav-dee2d2f1b9a9b17593db0e9affdbb588ac72aa4e.tar.gz |
core/io: add the finish() and new_read_boxed() to FileReader
-rw-r--r-- | nihav-core/src/io/byteio.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nihav-core/src/io/byteio.rs b/nihav-core/src/io/byteio.rs index a194e65..3fbee94 100644 --- a/nihav-core/src/io/byteio.rs +++ b/nihav-core/src/io/byteio.rs @@ -557,6 +557,12 @@ impl<T: Read+Seek> FileReader<T> { pub fn new_read(file: T) -> Self { FileReader { file: Box::new(file), eof : false } } + /// Constructs a new instance of `FileReader` using a boxed resource. + pub fn new_read_boxed(file: Box<T>) -> Self { + FileReader { file, eof : false } + } + /// Destroys the reader and releases the reader resource for a further use. + pub fn finish(self) -> Box<T> { self.file } } impl<T: Read+Seek> ByteIO for FileReader<T> { |