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Include a few other extra methods.

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This commit is contained in:
Sandu Liviu Catalin 2021-07-04 04:00:41 +03:00
parent 9e0071567e
commit f661d13d24
2 changed files with 65 additions and 3 deletions
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5
module/Library/Utils/Dictionary.cpp
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@ -22,8 +22,11 @@ void Register_Dictionary(HSQUIRRELVM vm, Table & ns)
.Prop(_SC("Size"), &SqDictionary::Size)
// Member Methods
.Func(_SC("Get"), &SqDictionary::Get)
.Func(_SC("Set"), &SqDictionary::Set)
.Func(_SC("GetOr"), &SqDictionary::GetOr)
.Func(_SC("Set"), &SqDictionary::Set)
.Func(_SC("SetOr"), &SqDictionary::SetOr)
.Func(_SC("Update"), &SqDictionary::Update)
.Func(_SC("Create"), &SqDictionary::Create)
.Func(_SC("Clear"), &SqDictionary::Clear)
.Func(_SC("Erase"), &SqDictionary::Erase)
.Func(_SC("Contains"), &SqDictionary::Contains)

63
module/Library/Utils/Dictionary.hpp
View File

@ -166,18 +166,77 @@ struct SqDictionary
/* --------------------------------------------------------------------------------------------
* Modify a value from the container.
*/
void Set(SqKeyHash k, LightObj & v)
bool Set(SqKeyHash k, LightObj & v)
{
for (auto & e : mC)
{
if (e.first == k.mH)
{
e.second = std::move(v);
return; // We updated existing element
// We updated the element
return true;
}
}
// Create the element now
mC.emplace_back(k.mH, std::move(v));
// We created the element
return false;
}
/* --------------------------------------------------------------------------------------------
* Modify a value from the container. Use different values for update and create.
*/
bool SetOr(SqKeyHash k, LightObj & a, LightObj & b)
{
for (auto & e : mC)
{
if (e.first == k.mH)
{
e.second = std::move(a);
// We updated the element
return true;
}
}
// Create the element now
mC.emplace_back(k.mH, std::move(b));
// We created the element
return false;
}
/* --------------------------------------------------------------------------------------------
* Update a value from the container. Does not create one if it doesn't exist.
*/
bool Update(SqKeyHash k, LightObj & v)
{
for (auto & e : mC)
{
if (e.first == k.mH)
{
e.second = std::move(v);
// We updated the element
return true;
}
}
// No element was updated
return false;
}
/* --------------------------------------------------------------------------------------------
* Create a value in the container. Does not update value from existing element.
*/
bool Create(SqKeyHash k, LightObj & v)
{
for (auto & e : mC)
{
if (e.first == k.mH)
{
return false; // No element was created
}
}
// Create the element now
mC.emplace_back(k.mH, std::move(v));
// We created the element
return true;
}
/* --------------------------------------------------------------------------------------------