ListValue.cpp

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#include "ListValue.h"
#include "HazelnuppException.h"
#include <sstream>
 
using namespace Hazelnp;
 
ListValue::ListValue() :
    Value(DATA_TYPE::LIST)
{
    return;
}
 
ListValue::~ListValue()
{
    for (Value* val : value)
        delete val;
 
    value.clear();
    
    return;
}
 
Value* ListValue::Deepcopy() const
{
    ListValue* newList = new ListValue();
 
    for (const Value* val : value)
        newList->AddValue(val);
 
    return newList;
}
 
void ListValue::AddValue(const Value* value)
{
    this->value.emplace_back(value->Deepcopy());
    return;
}
 
const std::vector<Value*>& ListValue::GetValue() const
{
    return value;
}
 
std::string ListValue::GetAsOsString() const
{
    std::stringstream ss;
 
    ss << "ListValue: [";
 
    for (const Value* val : value)
    {
        ss << *val;
        if (val != value.back())
            ss << ", ";
    }
 
    ss << "]";
 
    return ss.str();
}
 
ListValue::operator std::vector<Value*>() const
{
    return value;
}
 
 
 
long long int ListValue::GetInt64() const
{
    throw HazelnuppValueNotConvertibleException();
}
 
int ListValue::GetInt32() const
{
    throw HazelnuppValueNotConvertibleException();
}
 
long double ListValue::GetFloat64() const
{
    throw HazelnuppValueNotConvertibleException();
}
 
double ListValue::GetFloat32() const
{
    throw HazelnuppValueNotConvertibleException();
}
 
std::string ListValue::GetString() const
{
    throw HazelnuppValueNotConvertibleException();
}
 
const std::vector<Value*>& ListValue::GetList() const
{
    return value;
}