public Lazy(LazyExecutionMode mode)
{
this.mode = mode;
if (mode != LazyExecutionMode.NotThreadSafe)
{
monitor = new Object();
}
}
public Lazy(Func <T> valueFactory, LazyExecutionMode mode)
{
this.valueFactory = valueFactory ?? throw new ArgumentNullException(nameof(valueFactory));
this.mode = mode;
if (mode != LazyExecutionMode.NotThreadSafe)
{
monitor = new Object();
}
}
public Lazy(Func <T> valueFactory, LazyExecutionMode mode)
{
if (valueFactory == null)
{
throw new ArgumentNullException("valueFactory");
}
this.factory = valueFactory;
this.mode = mode;
if (mode != LazyExecutionMode.NotThreadSafe)
{
monitor = new Object();
}
}
