/// <summary>
/// Compares two expressions.
/// </summary>
/// <param name="other">The other expression.</param>
protected bool IsExpressionEqual(IAssertionTagExpression other)
{
Debug.Assert(other != null);
bool Result = true;
Result &= TagIdentifier.Text == other.TagIdentifier.Text;
return(Result);
}
/// <summary>
/// Finds the matching nodes of a <see cref="IAssertionTagExpression"/>.
/// </summary>
/// <param name="node">The agent expression to check.</param>
/// <param name="errorList">The list of errors found.</param>
/// <param name="resolvedResult">The expression result types upon return.</param>
/// <param name="resolvedException">Exceptions the expression can throw upon return.</param>
/// <param name="constantSourceList">Sources of the constant expression upon return, if any.</param>
/// <param name="expressionConstant">The constant value upon return, if any.</param>
public static bool ResolveCompilerReferences(IAssertionTagExpression node, IErrorList errorList, out IResultType resolvedResult, out IResultException resolvedException, out ISealableList <IExpression> constantSourceList, out ILanguageConstant expressionConstant)
{
IExpression ResolvedBooleanExpression = node.ResolvedBooleanExpression.Item;
resolvedResult = ResolvedBooleanExpression.ResolvedResult.Item;
ResultException.Propagate(ResolvedBooleanExpression.ResolvedException, out resolvedException);
expressionConstant = NeutralLanguageConstant.NotConstant;
constantSourceList = new SealableList <IExpression>()
{
ResolvedBooleanExpression
};
#if COVERAGE
Debug.Assert(!node.IsComplex);
#endif
return(true);
}
/// <summary>
/// Initializes a new instance of the <see cref="CSharpAssertionTagExpression"/> class.
/// </summary>
/// <param name="context">The creation context.</param>
/// <param name="source">The Easly expression from which the C# expression is created.</param>
protected CSharpAssertionTagExpression(ICSharpContext context, IAssertionTagExpression source)
: base(context, source)
{
BooleanExpression = Create(context, source.ResolvedBooleanExpression.Item);
}
/// <summary>
/// Creates a new C# expression.
/// </summary>
/// <param name="context">The creation context.</param>
/// <param name="source">The Easly expression from which the C# expression is created.</param>
public static ICSharpAssertionTagExpression Create(ICSharpContext context, IAssertionTagExpression source)
{
return(new CSharpAssertionTagExpression(context, source));
}
