public ConditionBuilderResult(StatConverter statConverter = null, IValue value = null)
{
HasStatConverter = !(statConverter is null);
StatConverter = statConverter ?? Funcs.Identity;
HasValue = !(value is null);
Value = value ?? new Constant(true);
}
private static IIntermediateModifier CreateResult(IReadOnlyList <IntermediateModifierEntry> entries = null,
StatConverter statConverter = null,
ValueConverter valueConverter = null)
{
return(new SimpleIntermediateModifier(entries ?? new IntermediateModifierEntry[0],
statConverter ?? (s => s),
valueConverter ?? (v => v)));
}
private ModifierBuilder(IEnumerable <IntermediateModifierEntry> entries,
StatConverter statConverter,
ValueConverter valueConverter)
{
Entries = entries.ToList();
StatConverter = statConverter;
ValueConverter = valueConverter;
}
private ModifierBuilder(IReadOnlyList <IntermediateModifierEntry> entries,
StatConverter statConverter,
ValueConverter valueConverter)
{
Entries = entries;
StatConverter = statConverter;
ValueConverter = valueConverter;
}
public StatConvertingConditionBuilder(
StatConverter statConverter, StatConverter negatedStatConverter,
Func <ResolveContext, IConditionBuilder> resolver = null)
{
_statConverter = statConverter;
_negatedStatConverter = negatedStatConverter;
_resolver = resolver;
}
public void WithStatConverterSetsStatConverter()
{
var sut = ModifierBuilder.Empty;
StatConverter statConverter = s => null;
sut = (ModifierBuilder)sut.WithStatConverter(statConverter);
Assert.AreSame(statConverter, sut.StatConverter);
}
public void AddWithSubstitution()
{
StatConverter manipulator = s => null !;
_sut.Add(Regex, manipulator, "substitution");
var builder = _sut.AssertSingle(Regex, "substitution");
Assert.AreSame(manipulator, builder.StatConverter);
}
/// <summary>
/// Adds a matcher applying a stat converter.
/// </summary>
public void Add(
[RegexPattern] string regex,
StatConverter manipulateStat,
string substitution = "")
{
var builder = ModifierBuilder
.WithStatConverter(manipulateStat);
Add(regex, builder, substitution);
}
public IModifierBuilder WithStatConverter(StatConverter converter)
{
if (converter == null)
{
throw new ArgumentNullException(nameof(converter));
}
if (StatConverter != null)
{
throw new InvalidOperationException();
}
var ret = (ModifierBuilderStub)MemberwiseClone();
ret.StatConverter = converter;
return(ret);
}
private static IIntermediateModifier CreateResult(StatConverter statConverter)
{
return(CreateResult(null, statConverter));
}
public IModifierBuilder WithStatConverter(StatConverter converter)
{
return(new ModifierBuilder(Entries, converter, ValueConverter));
}
public ConditionBuilderResult(StatConverter statConverter)
: this(statConverter, null)
{
}
public IModifierBuilder WithStatConverter(StatConverter converter) => new ModifierBuilder(Entries, converter, ValueConverter);
public StatConvertingConditionBuilder(
StatConverter statConverter,
Func <ResolveContext, IConditionBuilder> resolver = null)
: this(statConverter, statConverter, resolver)
{
}
public void Deconstruct(out StatConverter statConverter, out IValue value) => (statConverter, value) = (StatConverter, Value);