/// <summary>
/// Creates a deep clone of the source object.
/// </summary>
/// <returns>A deep clone.</returns>
public ComputedExpression DeepClone()
{
var registry = new StandardParameterRegistry(stringFormatters);
var context = new NodeCloningContext {
ParameterRegistry = registry, SpecialRequestFunction = specialObjectRequestFunc
};
return(new ComputedExpression(initialExpression, body?.DeepClone(context), RecognizedCorrectly, registry, stringFormatters, specialObjectRequestFunc));
}
internal WorkingExpressionSet(
string expression,
MathDefinition mathDefinition,
Dictionary <string, Type> nonaryFunctions,
Dictionary <string, Type> unaryFunctions,
Dictionary <string, Type> binaryFunctions,
Dictionary <string, Type> ternaryFunctions,
LevelDictionary <Type, IConstantsExtractor> extractors,
LevelDictionary <Type, IConstantInterpreter> interpreters,
List <IStringFormatter> stringFormatters,
CancellationToken cancellationToken)
{
ParameterRegistry = new StandardParameterRegistry(stringFormatters);
ConstantsTable = new Dictionary <string, ConstantNodeBase>();
ReverseConstantsTable = new Dictionary <string, string>();
SymbolTable = new Dictionary <string, ExpressionSymbol>();
ReverseSymbolTable = new Dictionary <string, string>();
StringFormatters = stringFormatters;
CancellationToken = cancellationToken;
Expression = expression;
Definition = mathDefinition;
AllOperatorsInOrder = new[]
{
mathDefinition.GreaterThanOrEqualSymbol,
mathDefinition.LessThanOrEqualSymbol,
mathDefinition.GreaterThanSymbol,
mathDefinition.LessThanSymbol,
mathDefinition.NotEqualsSymbol,
mathDefinition.EqualsSymbol,
mathDefinition.XorSymbol,
mathDefinition.OrSymbol,
mathDefinition.AndSymbol,
mathDefinition.AddSymbol,
mathDefinition.SubtractSymbol,
mathDefinition.DivideSymbol,
mathDefinition.MultiplySymbol,
mathDefinition.PowerSymbol,
mathDefinition.LeftShiftSymbol,
mathDefinition.RightShiftSymbol,
mathDefinition.NotSymbol
};
NonaryFunctions = nonaryFunctions;
UnaryFunctions = unaryFunctions;
BinaryFunctions = binaryFunctions;
TernaryFunctions = ternaryFunctions;
Extractors = extractors;
Interpreters = interpreters;
FunctionRegex = new Regex(
$@"(?'functionName'.*?){Regex.Escape(mathDefinition.Parentheses.Left)}(?'expression'.*?){Regex.Escape(mathDefinition.Parentheses.Right)}");
}
