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streams: Add SpanReader ignore method

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Needed to deserialize some types from spans like CScripts
This commit is contained in:
Russell Yanofsky 2021-12-17 15:56:37 -05:00
parent abfc8c901d
commit 82a379eca8
1 changed files with 5 additions and 0 deletions
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5
src/streams.h
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@ -182,6 +182,11 @@ public:
memcpy(dst.data(), m_data.data(), dst.size());
m_data = m_data.subspan(dst.size());
}
void ignore(size_t n)
{
m_data = m_data.subspan(n);
}
};
/** Double ended buffer combining vector and stream-like interfaces.