/// <summary>
/// Deep-clone the code object.
/// </summary>
public override CodeObject Clone()
{
MultiEnumMemberDecl clone = (MultiEnumMemberDecl)base.Clone();
clone._enumMemberDecls = ChildListHelpers.Clone(_enumMemberDecls, clone);
return(clone);
}
/// <summary>
/// Parse an <see cref="EnumMemberDecl"/>.
/// </summary>
public static EnumMemberDecl Parse(Parser parser, CodeObject parent, ParseFlags flags)
{
// Turn off special callback from EnumDecl used to parse single-identifier enums
parser.SingleUnusedIdentifierParser = null;
// Validate that we have an unused identifier token
if (parser.HasUnusedIdentifier)
{
// Parse the first EnumMemberDecl
EnumMemberDecl enumMemberDecl = new EnumMemberDecl(parser, parent, true);
// Always create a MultiEnumMemberDecl for enums
MultiEnumMemberDecl multiEnumMemberDecl = new MultiEnumMemberDecl(enumMemberDecl);
multiEnumMemberDecl.SetLineCol(enumMemberDecl);
// Handle additional EnumMemberDecls after any commas
while (parser.TokenText == Expression.ParseTokenSeparator)
{
Token lastTokenOfLastMember = parser.LastToken;
bool lastCommaFirstOnLine = parser.Token.IsFirstOnLine;
parser.NextToken(); // Move past ','
// Associate any EOL comment on the ',' to the last EnumMemberDecl
enumMemberDecl.MoveEOLComment(parser.LastToken, false, false);
// Parse any comments, doc comments, attributes, compiler directives
enumMemberDecl.ParseAnnotations(parser, parent, false, false);
// Abort if we had a trailing comma with nothing after it
if (parser.TokenText == Block.ParseTokenEnd)
{
break;
}
// Parse the next EnumMemberDecl
enumMemberDecl = new EnumMemberDecl(parser, null, false);
// Get any post comments after the last member and before the comma
enumMemberDecl.MoveComments(lastTokenOfLastMember);
// Force the EnumMemberDecl to first-on-line if the last comma was (handles special-case
// formatting where the commas preceed the list items instead of following them).
if (lastCommaFirstOnLine)
{
enumMemberDecl.IsFirstOnLine = true;
}
multiEnumMemberDecl.Add(enumMemberDecl);
}
// Parse any post compiler directives
enumMemberDecl.ParseAnnotations(parser, parent, true, false);
return(multiEnumMemberDecl);
}
return(null);
}
/// <summary>
/// Get the enum member with the specified name.
/// </summary>
public EnumMemberRef GetMember(string name)
{
return(MultiEnumMemberDecl.GetMember(name));
}
/// <summary>
/// Add a collection of <see cref="EnumMemberDecl"/>s.
/// </summary>
public void AddRange(IEnumerable <EnumMemberDecl> collection)
{
MultiEnumMemberDecl.AddRange(collection);
}
/// <summary>
/// Add multiple <see cref="EnumMemberDecl"/>s.
/// </summary>
public void Add(params EnumMemberDecl[] enumMemberDecls)
{
MultiEnumMemberDecl.AddRange(enumMemberDecls);
}
/// <summary>
/// Add an <see cref="EnumMemberDecl"/> with the specified name.
/// </summary>
public void Add(string name)
{
MultiEnumMemberDecl.Add(name, null);
}
/// <summary>
/// Add an <see cref="EnumMemberDecl"/> with the specified name.
/// </summary>
public void Add(string name, Expression initialization)
{
MultiEnumMemberDecl.Add(name, initialization);
}
/// <summary>
/// Add an <see cref="EnumMemberDecl"/>.
/// </summary>
public void Add(EnumMemberDecl enumMemberDecl)
{
MultiEnumMemberDecl.Add(enumMemberDecl);
}
