Changeset 138 for trunk/src

Timestamp:

12/24/04 13:20:38 (20 years ago)

Author:

mar637

Message:

Added assignment operator.
Changed const casa::Table& table() to be const
added SDMemTable* getPtr()

Location:

trunk/src

Files:

• SDMemTable.cc (modified) (1 diff)
• SDMemTable.h (modified) (2 diffs)
• SDMemTableWrapper.h (modified) (1 diff)

trunk/src/SDMemTable.cc

@@ -108 +108 @@
   cond += String::toString(scanID);
   return SDMemTable(table_, cond);
+}
+
+SDMemTable &SDMemTable::operator=(const SDMemTable& other) {
+  // reset "cursor"
+  IFSel_ = 0;
+  beamSel_ = 0;
+  polSel_ = 0;
+  table_ = other.table().copyToMemoryTable("dummy");
+  return *this;
 }
 

trunk/src/SDMemTable.h

@@ -64 +64 @@
   // see also getScan()
   SDMemTable(const casa::Table& tab, const std::string& expr);
-
+  
+  SDMemTable &operator=(const SDMemTable& other);
+  
   virtual ~SDMemTable();
 
@@ -128 +130 @@
   const casa::TableRecord& getHeader() const {return table_.keywordSet();}
   // get a handle to the "raw" aips++ table
-  const casa::Table& table() { return table_; }
+  const casa::Table& table() const { return table_; }
 
   // return the number of values

trunk/src/SDMemTableWrapper.h

@@ -138 +138 @@
 
   casa::CountedPtr<SDMemTable> getCP() const {return table_;}
+  SDMemTable* getPtr() {return &(*table_);}
   std::string summary() { return table_->summary(); }