public virtual object Visit(BlockConstant blockConstantDeclaration)
{
return(null);
}
public override object Visit(BlockConstant blockConstantDeclaration)
{
var result = new VariableDeclarationStatement();
var location = LocationsBag.GetLocations(blockConstantDeclaration);
if (location != null && location.Count > 0)
result.AddChild(new CSharpModifierToken(Convert(location [0]), Modifiers.Const), VariableDeclarationStatement.ModifierRole);
result.AddChild(ConvertToType(blockConstantDeclaration.TypeExpression), Roles.Type);
var varInit = new VariableInitializer();
varInit.AddChild(Identifier.Create(blockConstantDeclaration.Variable.Name, Convert(blockConstantDeclaration.Variable.Location)), Roles.Identifier);
if (blockConstantDeclaration.Initializer != null) {
if (location != null && location.Count > 1)
varInit.AddChild(new CSharpTokenNode(Convert(location [1]), Roles.Assign), Roles.Assign);
varInit.AddChild((Expression)blockConstantDeclaration.Initializer.Accept(this), Roles.Expression);
}
result.AddChild(varInit, Roles.Variable);
if (blockConstantDeclaration.Declarators != null) {
foreach (var decl in blockConstantDeclaration.Declarators) {
var loc = LocationsBag.GetLocations(decl);
var init = new VariableInitializer();
init.AddChild(Identifier.Create(decl.Variable.Name, Convert(decl.Variable.Location)), Roles.Identifier);
if (decl.Initializer != null) {
if (loc != null)
init.AddChild(new CSharpTokenNode(Convert(loc [0]), Roles.Assign), Roles.Assign);
init.AddChild((Expression)decl.Initializer.Accept(this), Roles.Expression);
if (loc != null && loc.Count > 1)
result.AddChild(new CSharpTokenNode(Convert(loc [1]), Roles.Comma), Roles.Comma);
} else {
if (loc != null && loc.Count > 0)
result.AddChild(new CSharpTokenNode(Convert(loc [0]), Roles.Comma), Roles.Comma);
}
result.AddChild(init, Roles.Variable);
}
}
if (location != null) {
result.AddChild(new CSharpTokenNode(Convert(location [location.Count - 1]), Roles.Semicolon), Roles.Semicolon);
} else {
// parser error, set end node to max value.
result.AddChild(new ErrorNode(), Roles.Error);
}
return result;
}
public virtual object Visit (BlockConstant blockConstantDeclaration)
{
return null;
}