Add an UnknownEnum error type, make KaitaiStruct optional for parents
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7d297b884a
commit
f9ae7b76cb
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@ -4,6 +4,7 @@ use std::io;
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pub enum KaitaiError<'a> {
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pub enum KaitaiError<'a> {
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InvalidContents { actual: &'a [u8] },
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InvalidContents { actual: &'a [u8] },
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IoError(io::Error),
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IoError(io::Error),
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UnknownEnum(u64),
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}
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}
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impl<'a> From<io::Error> for KaitaiError<'a> {
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impl<'a> From<io::Error> for KaitaiError<'a> {
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@ -15,7 +16,7 @@ impl<'a> From<io::Error> for KaitaiError<'a> {
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pub type Result<'a, T> = std::result::Result<T, KaitaiError<'a>>;
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pub type Result<'a, T> = std::result::Result<T, KaitaiError<'a>>;
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pub trait KaitaiStruct<'a> {
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pub trait KaitaiStruct<'a> {
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type Parent: KaitaiStruct<'a>;
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type Parent: ?KaitaiStruct<'a>;
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type Root: KaitaiStruct<'a>;
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type Root: KaitaiStruct<'a>;
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/// Create a new instance of this struct; if we are the root node,
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/// Create a new instance of this struct; if we are the root node,
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