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CLI2: Remove unused ::disqualifyOnlyParenOps method

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This commit is contained in:
Paul Beckingham 2015-06-21 21:15:05 -04:00
parent 4b11ac2dae
commit 867910f7de
2 changed files with 0 additions and 56 deletions
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53
src/CLI2.cpp
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@ -1721,59 +1721,6 @@ bool CLI2::isUUIDList (const std::string& raw) const
return false;
}
////////////////////////////////////////////////////////////////////////////////
bool CLI2::disqualifyOnlyParenOps (
const std::vector <std::pair <std::string, Lexer::Type>>& lexemes) const
{
int opCount = 0;
int opSugarCount = 0;
int opParenCount = 0;
for (auto& lexeme : lexemes)
{
if (lexeme.second == Lexer::Type::op)
{
++opCount;
if (lexeme.first == "(" ||
lexeme.first == ")")
++opParenCount;
}
else if (isTag (lexeme.first) || // obsolete
isUUIDList (lexeme.first) ||
isUUID (lexeme.first) || // obsolete
isIDSequence (lexeme.first) || // obsolete
isID (lexeme.first) || // obsolete
isPattern (lexeme.first) || // obsolete
isAttribute (lexeme.first)) // obsolete
++opSugarCount;
}
return opCount == opParenCount && ! opSugarCount;
}
////////////////////////////////////////////////////////////////////////////////
// Disqualify terms when there are are binary operators at either end, as long
// as there are no operators in between, which includes syntactic sugar that
// hides operators.
bool CLI2::disqualifyFirstLastBinary (
const std::vector <std::pair <std::string, Lexer::Type>>& lexemes) const
{
bool firstBinary = false;
bool lastBinary = false;
std::string dummy;
if (canonicalize (dummy, "binary_operator", lexemes[0].first))
firstBinary = true;
if (lexemes.size () > 1 &&
canonicalize (dummy, "binary_operator", lexemes[lexemes.size () - 1].first))
lastBinary = true;
return firstBinary || lastBinary;
}
*/
////////////////////////////////////////////////////////////////////////////////

3
src/CLI2.h
View file

@ -120,9 +120,6 @@ private:
/*
bool isUUIDList (const std::string&) const;
// These methods come up iwht reasons not to Lex a token. Probably no longer needed.
bool disqualifyFirstLastBinary (const std::vector <std::pair <std::string, Lexer::Type>>&) const;
*/
public: