BadLockList.cs

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using BadScript2.Runtime.Error;
using BadScript2.Runtime.Objects;
 
namespace BadScript2.Parser.Expressions.Block.Lock;
 
public class BadLockList
{
    public static readonly BadLockList Instance = new BadLockList();
 
    private readonly List<BadObject> m_LockList = new List<BadObject>();
 
    private BadLockList() { }
 
    public bool TryAquire(BadObject lockObj)
    {
        lock (m_LockList)
        {
            if (m_LockList.Contains(lockObj))
            {
                return false;
            }
 
            m_LockList.Add(lockObj);
 
            return true;
        }
    }
 
    public void Release(BadObject lockObj)
    {
        lock (m_LockList)
        {
            if (!m_LockList.Contains(lockObj))
            {
                throw new BadRuntimeException("Lock was not properly aquired!");
            }
 
            m_LockList.Remove(lockObj);
        }
    }
}