Vendor import of lldb trunk r290819:vendor/lldb/lldb-trunk-r290819

https://llvm.org/svn/llvm-project/lldb/trunk@290819

1 files changed, 81 insertions, 82 deletions

diff --git a/tools/lldb-mi/MIUtilMapIdToVariant.h b/tools/lldb-mi/MIUtilMapIdToVariant.h
index 1a164907dd06..a56477c4dba9 100644
--- a/tools/lldb-mi/MIUtilMapIdToVariant.h
+++ b/tools/lldb-mi/MIUtilMapIdToVariant.h
@@ -18,45 +18,49 @@
 #include "MIUtilString.h"
 #include "MIUtilVariant.h"
 
-//++ ============================================================================
+//++
+//============================================================================
 // Details: MI common code utility class. Map type container that hold general
 //          object types (by being a variant wrapper)
 //          objects by ID.
 //--
-class CMIUtilMapIdToVariant : public CMICmnBase
-{
-    // Methods:
-  public:
-    /* ctor */ CMIUtilMapIdToVariant();
-
-    template <typename T> bool Add(const CMIUtilString &vId, const T &vData);
-    void Clear();
-    template <typename T> bool Get(const CMIUtilString &vId, T &vrwData, bool &vrwbFound) const;
-    bool HaveAlready(const CMIUtilString &vId) const;
-    bool IsEmpty() const;
-    bool Remove(const CMIUtilString &vId);
-
-    // Overridden:
-  public:
-    // From CMICmnBase
-    /* dtor */ ~CMIUtilMapIdToVariant() override;
-
-    // Typedefs:
-  private:
-    typedef std::map<CMIUtilString, CMIUtilVariant> MapKeyToVariantValue_t;
-    typedef std::pair<CMIUtilString, CMIUtilVariant> MapPairKeyToVariantValue_t;
-
-    // Methods:
-  private:
-    bool IsValid(const CMIUtilString &vId) const;
-
-    // Attributes:
-    MapKeyToVariantValue_t m_mapKeyToVariantValue;
+class CMIUtilMapIdToVariant : public CMICmnBase {
+  // Methods:
+public:
+  /* ctor */ CMIUtilMapIdToVariant();
+
+  template <typename T> bool Add(const CMIUtilString &vId, const T &vData);
+  void Clear();
+  template <typename T>
+  bool Get(const CMIUtilString &vId, T &vrwData, bool &vrwbFound) const;
+  bool HaveAlready(const CMIUtilString &vId) const;
+  bool IsEmpty() const;
+  bool Remove(const CMIUtilString &vId);
+
+  // Overridden:
+public:
+  // From CMICmnBase
+  /* dtor */ ~CMIUtilMapIdToVariant() override;
+
+  // Typedefs:
+private:
+  typedef std::map<CMIUtilString, CMIUtilVariant> MapKeyToVariantValue_t;
+  typedef std::pair<CMIUtilString, CMIUtilVariant> MapPairKeyToVariantValue_t;
+
+  // Methods:
+private:
+  bool IsValid(const CMIUtilString &vId) const;
+
+  // Attributes:
+  MapKeyToVariantValue_t m_mapKeyToVariantValue;
 };
 
-//++ ------------------------------------------------------------------------------------
-// Details: Add to *this container a data object of general type identified by an ID.
-//          If the data with that ID already exists in the container it is replace with
+//++
+//------------------------------------------------------------------------------------
+// Details: Add to *this container a data object of general type identified by
+// an ID.
+//          If the data with that ID already exists in the container it is
+//          replace with
 //          the new data specified.
 // Type:    Method.
 // Args:    T       - The data object's variable type.
@@ -67,29 +71,28 @@ class CMIUtilMapIdToVariant : public CMICmnBase
 // Throws:  None.
 //--
 template <typename T>
-bool
-CMIUtilMapIdToVariant::Add(const CMIUtilString &vId, const T &vData)
-{
-    if (!IsValid(vId))
-    {
-        SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_VARIANT_ERR_MAP_KEY_INVALID), vId.c_str()));
-        return MIstatus::failure;
-    }
-
-    const bool bOk = HaveAlready(vId) ? Remove(vId) : MIstatus::success;
-    if (bOk)
-    {
-        CMIUtilVariant data;
-        data.Set<T>(vData);
-        MapPairKeyToVariantValue_t pr(vId, data);
-        m_mapKeyToVariantValue.insert(pr);
-    }
-
-    return bOk;
+bool CMIUtilMapIdToVariant::Add(const CMIUtilString &vId, const T &vData) {
+  if (!IsValid(vId)) {
+    SetErrorDescription(CMIUtilString::Format(
+        MIRSRC(IDS_VARIANT_ERR_MAP_KEY_INVALID), vId.c_str()));
+    return MIstatus::failure;
+  }
+
+  const bool bOk = HaveAlready(vId) ? Remove(vId) : MIstatus::success;
+  if (bOk) {
+    CMIUtilVariant data;
+    data.Set<T>(vData);
+    MapPairKeyToVariantValue_t pr(vId, data);
+    m_mapKeyToVariantValue.insert(pr);
+  }
+
+  return bOk;
 }
 
-//++ ------------------------------------------------------------------------------------
-// Details: Retrieve a data object from *this container identified by the specified ID.
+//++
+//------------------------------------------------------------------------------------
+// Details: Retrieve a data object from *this container identified by the
+// specified ID.
 // Type:    Method.
 // Args:    T           - The data object's variable type.
 //          vId         - (R) Unique ID i.e. GUID.
@@ -100,34 +103,30 @@ CMIUtilMapIdToVariant::Add(const CMIUtilString &vId, const T &vData)
 // Throws:  None.
 //--
 template <typename T>
-bool
-CMIUtilMapIdToVariant::Get(const CMIUtilString &vId, T &vrwData, bool &vrwbFound) const
-{
-    vrwbFound = false;
-
-    if (!IsValid(vId))
-    {
-        SetErrorDescription(CMIUtilString::Format(MIRSRC(IDS_VARIANT_ERR_MAP_KEY_INVALID), vId.c_str()));
-        return MIstatus::failure;
-    }
-
-    const MapKeyToVariantValue_t::const_iterator it = m_mapKeyToVariantValue.find(vId);
-    if (it != m_mapKeyToVariantValue.end())
-    {
-        const CMIUtilVariant &rData = (*it).second;
-        const T *pDataObj = rData.Get<T>();
-        if (pDataObj != nullptr)
-        {
-            vrwbFound = true;
-            vrwData = *pDataObj;
-            return MIstatus::success;
-        }
-        else
-        {
-            SetErrorDescription(MIRSRC(IDS_VARIANT_ERR_USED_BASECLASS));
-            return MIstatus::failure;
-        }
+bool CMIUtilMapIdToVariant::Get(const CMIUtilString &vId, T &vrwData,
+                                bool &vrwbFound) const {
+  vrwbFound = false;
+
+  if (!IsValid(vId)) {
+    SetErrorDescription(CMIUtilString::Format(
+        MIRSRC(IDS_VARIANT_ERR_MAP_KEY_INVALID), vId.c_str()));
+    return MIstatus::failure;
+  }
+
+  const MapKeyToVariantValue_t::const_iterator it =
+      m_mapKeyToVariantValue.find(vId);
+  if (it != m_mapKeyToVariantValue.end()) {
+    const CMIUtilVariant &rData = (*it).second;
+    const T *pDataObj = rData.Get<T>();
+    if (pDataObj != nullptr) {
+      vrwbFound = true;
+      vrwData = *pDataObj;
+      return MIstatus::success;
+    } else {
+      SetErrorDescription(MIRSRC(IDS_VARIANT_ERR_USED_BASECLASS));
+      return MIstatus::failure;
     }
+  }
 
-    return MIstatus::success;
+  return MIstatus::success;
 }