public Parameter(
string name,
ParameterTypeKind typeKind,
ArgumentKind argumentKind = ArgumentKind.Expression,
IReadOnlyList <object> values = null,
IReadOnlyList <string> examples = null,
bool isCaseSensitive = false,
string defaultValueIndicator = null,
int minOccurring = 1,
int maxOccurring = 1,
Expression defaultValue = null,
string description = null)
: this(
name,
typeKind,
null,
argumentKind,
values,
examples,
isCaseSensitive,
defaultValueIndicator,
minOccurring,
maxOccurring,
defaultValue,
description)
{
}
private Parameter(
string name,
ParameterTypeKind typeKind,
TypeSymbol[] types,
ArgumentKind argumentKind,
IEnumerable <object> values,
IEnumerable <string> examples,
bool isCaseSensitive,
string defaultValueIndicator,
int minOccurring,
int maxOccurring,
Expression defaultValue,
string description)
{
if (typeKind == ParameterTypeKind.Declared)
{
if (types == null)
{
throw new ArgumentNullException(nameof(types));
}
else if (types.Length == 0)
{
throw new ArgumentException("Must have at least one declared type.", nameof(types));
}
}
this.Name = name;
this.TypeKind = typeKind;
this.DeclaredTypes = types.ToReadOnly();
this.ArgumentKind = argumentKind;
this.Values = values != null?values.ToReadOnly() : NoValues;
this.Examples = examples != null?examples.ToReadOnly() : NoExamples;
this.IsCaseSensitive = isCaseSensitive;
this.MinOccurring = defaultValue != null ? 0 : minOccurring;
this.MaxOccurring = defaultValue != null ? 1 : maxOccurring;
this.DefaultValueIndicator = defaultValueIndicator;
this.DefaultValue = defaultValue;
this.Description = description ?? "";
}