source/dbms/LongBlock.cpp

   1 // ANNA - Anna is Not Nothingness Anymore                                                         //
   2 //                                                                                                //
   3 // (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
   4 //                                                                                                //
   5 // See project site at http://redmine.teslayout.com/projects/anna-suite                           //
   6 // See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //
   7
   8
   9 #include <anna/core/functions.hpp>
  10
  11 #include <anna/dbms/LongBlock.hpp>
  12
  13 using namespace anna;
  14
  15 dbms::LongBlock& dbms::LongBlock::operator = (const dbms::LongBlock & other)
  16 throw(RuntimeException) {
  17   if(this == &other)
  18     return *this;
  19
  20   if(other.isNull() == true) {
  21     setNull(true);
  22     return *this;
  23   }
  24
  25   return operator= (other.a_value);
  26 }
  27
  28 dbms::LongBlock& dbms::LongBlock::operator = (const anna::DataBlock & value)
  29 throw(RuntimeException) {
  30   a_value = value;
  31   setNull(a_value.isEmpty());
  32   return *this;
  33 }
  34
  35 std::string dbms::LongBlock::asString() const
  36 throw() {
  37   std::string result("dbms::LongBlock { ");
  38   result += dbms::Data::asString();
  39   result += " | Size: ";
  40
  41   if(isNull())
  42     result += "(null)";
  43   else
  44     result += functions::asString(a_value.getSize());
  45
  46   return result += " }";
  47 }
  48