/// <summary>
/// Writes a QualifierId using its underlying string representation
/// </summary>
public override void Write(QualifierId qualifierId)
{
Start <QualifierId>();
Write(qualifierId.IsValid);
if (qualifierId.IsValid)
{
var qualifier = m_qualifierTable.GetQualifier(qualifierId);
// the qualifier is stored as <key, value>[]
var keyValues = new Tuple <string, string> [qualifier.Keys.Count];
for (var i = 0; i < keyValues.Length; i++)
{
keyValues[i] = new Tuple <string, string>(qualifier.Keys[i].ToString(m_stringTable), qualifier.Values[i].ToString(m_stringTable));
}
Write(
ReadOnlyArray <Tuple <string, string> > .FromWithoutCopy(keyValues),
(writer, value) =>
{
writer.Write(value.Item1);
writer.Write(value.Item2);
});
}
End();
}
private string ToString(QualifierId qualifierId, QualifierTable qualifierTable, FrontEndContext context)
{
Contract.Requires(context != null);
Contract.Requires(qualifierTable != null);
Qualifier qualifier = qualifierTable.GetQualifier(qualifierId);
return(qualifier.ToDisplayString(context.StringTable));
}
/// <summary>
/// Creates a qualifier value given a qualifier id.
/// </summary>
public static QualifierValue Create(QualifierId qualifierId, QualifierTable qualifierTable, StringTable stringTable)
{
Contract.Requires(qualifierId.IsValid);
Contract.Requires(qualifierTable != null);
Contract.Requires(qualifierTable.IsValidQualifierId(qualifierId));
if (qualifierTable.EmptyQualifierId == qualifierId)
{
return(CreateEmpty(qualifierTable));
}
Qualifier qualifier = qualifierTable.GetQualifier(qualifierId);
var bindings = new List <Binding>(qualifier.Keys.Count);
for (int i = 0; i < qualifier.Keys.Count; ++i)
{
bindings.Add(new Binding(qualifier.Keys[i], qualifier.Values[i].ToString(stringTable), location: default(LineInfo)));
}
return(new QualifierValue(ObjectLiteral.Create(bindings, default(LineInfo), default(AbsolutePath)), qualifierId));
}
