public override void VisitAssignedExpression(ExpressionSyntax expression)
{
if (expression is IdentifierNameSyntax identifierName &&
Identifiers.Contains(identifierName.Identifier.ValueText))
{
IsMatch = true;
}
}
/// <summary>
/// Compare definitions stored in SsaState with actual ones
/// </summary>
public void ValidateDefinitions(Action <string> error)
{
var dc = new SsaDefinitionsCollector();
var actualDefs = new Dictionary <Identifier, Statement>();
foreach (var stm in Procedure.Statements)
{
var definitions = dc.CollectDefinitions(stm);
foreach (var defId in definitions)
{
if (actualDefs.TryGetValue(defId, out var def))
{
error(string.Format(
"{0}: multiple definitions for {1} ({2} and {3})",
Procedure.Name,
defId,
stm,
def));
}
else
{
actualDefs.Add(defId, stm);
}
}
}
foreach (var sid in Identifiers)
{
if (!actualDefs.TryGetValue(sid.Identifier, out var actualDef))
{
actualDef = null;
}
if (sid.DefStatement != actualDef)
{
error(string.Format(
"{0}: incorrect definition for {1}({2}). Should be {3}",
Procedure.Name,
sid.Identifier,
sid.DefStatement?.ToString() ?? "<null>",
actualDef?.ToString() ?? "<null>"));
}
}
foreach (var defId in actualDefs.Keys)
{
if (!Identifiers.Contains(defId) &&
actualDefs.ContainsKey(defId))
{
error(string.Format(
"{0}: there is no {1}({2}) in the ssa identifiers",
Procedure.Name,
defId,
actualDefs[defId]?.ToString() ?? "<null>"));
}
}
}
/// <summary>
/// 获取多个用户的信息
/// </summary>
/// <param name="Identifiers"></param>
/// <returns></returns>
public List <ResponseConversationRoomMemberDTO> GetChannelUsersInfo(string ChannelID, params int[] Identifiers)
{
var result = conversationRoomRepository.GetChannelUsersInfo(ChannelID);
if (Identifiers.Length > 0)
{
return(result.Where(a => Identifiers.Contains(a.identifier)).ToList());
}
else
{
return(result);
}
}
public override void VisitPrefixUnaryExpression(PrefixUnaryExpressionSyntax node)
{
if (node.Kind() == SyntaxKind.AddressOfExpression &&
node.Operand is IdentifierNameSyntax identifierName)
{
if (Identifiers.Contains(identifierName.Identifier.ValueText))
{
IsMatch = true;
}
}
else
{
base.VisitPrefixUnaryExpression(node);
}
}
