Add count method to ValueTokenizer
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@ -131,3 +131,7 @@ double ValueTokenizer::next_double() {
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void ValueTokenizer::skip(int ntokens) {
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current = std::next(current, ntokens);
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}
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const size_t ValueTokenizer::count() const {
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return tokens.count();
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}
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@ -82,6 +82,8 @@ public:
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bool has_next() const;
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void skip(int ntokens);
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const size_t count() const;
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};
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