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LSP: add compare operator for Position

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... and a contains function for Range

Change-Id: Ieab05495deb0160fb651d6ae0642ffd625d7e115
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
David Schulz
2018-11-23 09:46:46 +01:00
parent a9ffd81f94
commit 030d4d0108
1 changed files with 8 additions and 0 deletions
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8
src/libs/languageserverprotocol/lsptypes.h
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@@ -88,6 +88,12 @@ public:
int toPositionInDocument(QTextDocument *doc) const; int toPositionInDocument(QTextDocument *doc) const;
}; };
static bool operator<=(const Position &first, const Position &second)
{
return first.line() < second.line()
|| (first.line() == second.line() && first.character() <= second.character());
}
class LANGUAGESERVERPROTOCOL_EXPORT Range : public JsonObject class LANGUAGESERVERPROTOCOL_EXPORT Range : public JsonObject
{ {
public: public:
@@ -103,6 +109,8 @@ public:
Position end() const { return typedValue<Position>(endKey); } Position end() const { return typedValue<Position>(endKey); }
void setEnd(const Position &end) { insert(endKey, end); } void setEnd(const Position &end) { insert(endKey, end); }
bool contains(const Position &pos) const { return start() <= pos && pos <= end(); }
bool isValid(QStringList *error) const override bool isValid(QStringList *error) const override
{ return check<Position>(error, startKey) && check<Position>(error, endKey); } { return check<Position>(error, startKey) && check<Position>(error, endKey); }
}; };