private ExpressionKind EatVariableDeclaration(ISnapshot snapshot, IVariableDeclaration variableDeclaration, ExpressionKind assignmentKind)
{
// TODO : check on properties, fields, events, parameters
if (variableDeclaration is IEventDeclaration)
{
return(ExpressionKind.None);
}
if (variableDeclaration is ILocalVariableDeclaration)
{
if ((variableDeclaration as ILocalVariableDeclaration).Initial == null)
{
snapshot.Except(variableDeclaration);
}
}
if (variableDeclaration is IUnsafeCodeFixedPointerDeclaration)
{
if ((variableDeclaration as IUnsafeCodeFixedPointerDeclaration).Initial == null)
{
snapshot.Except(variableDeclaration);
}
}
snapshot.Add(assignmentKind, variableDeclaration);
return(assignmentKind);
}
