Add equals and smaller than operator to SyntaxDescriptor (for std::sort or the use in std::set)

1 files changed, 16 insertions, 0 deletions

diff --git a/src/core/model/Syntax.cpp b/src/core/model/Syntax.cpp
index a97acf7..0e92ef5 100644
--- a/src/core/model/Syntax.cpp
+++ b/src/core/model/Syntax.cpp
@@ -32,6 +32,22 @@ bool TokenDescriptor::isValid() const
 
 /* Class SyntaxDescriptor */
 
+bool operator==(const SyntaxDescriptor &o1, const SyntaxDescriptor &o2)
+{
+	return (o1.depth == o2.depth) && (o1.open == o2.open) &&
+	       (o1.close == o2.close) && (o1.shortForm == o2.shortForm) &&
+	       (o1.descriptor == o2.descriptor);
+}
+
+bool operator<(const SyntaxDescriptor &o1, const SyntaxDescriptor &o2)
+{
+	return (o1.depth < o2.depth) ||
+	       (o1.isFieldDescriptor() && !o2.isFieldDescriptor()) ||
+	       (o1.open < o2.open) || (o1.close < o2.close) ||
+	       (o1.shortForm < o2.shortForm) ||
+	       (o1.descriptor.get() < o2.descriptor.get());
+}
+
 bool SyntaxDescriptor::isAnnotation() const
 {
 	return descriptor->isa(&RttiTypes::AnnotationClass);