Exemple #1
0
        protected void PopulateParameters()
        {
            var originalMethod = OriginalDefinition;
            IEnumerable <IParameterSymbol> parameters         = Symbol.Parameters;
            IEnumerable <IParameterSymbol> originalParameters = originalMethod.Symbol.Parameters;

            if (IsReducedExtension)
            {
                if (this == originalMethod)
                {
                    // Non-generic reduced extensions must be extracted exactly like the
                    // non-reduced counterparts
                    parameters = Symbol.ReducedFrom !.Parameters;
                }
                else
                {
                    // Constructed reduced extensions are special because their non-reduced
                    // counterparts are not constructed. Therefore, we need to manually add
                    // the `this` parameter based on the type of the receiver
                    var originalThisParamSymbol = originalMethod.Symbol.Parameters.First();
                    var originalThisParam       = Parameter.Create(Context, originalThisParamSymbol, originalMethod);
                    ConstructedExtensionParameter.Create(Context, this, originalThisParam);
                    originalParameters = originalParameters.Skip(1);
                }
            }

            foreach (var p in parameters.Zip(originalParameters, (paramSymbol, originalParam) => new { paramSymbol, originalParam }))
            {
                var original = SymbolEqualityComparer.Default.Equals(p.paramSymbol, p.originalParam)
                    ? null
                    : Parameter.Create(Context, p.originalParam, originalMethod);
                Parameter.Create(Context, p.paramSymbol, this, original);
            }

            if (Symbol.IsVararg)
            {
                // Mono decided that "__arglist" should be an explicit parameter,
                // so now we need to populate it.

                VarargsParam.Create(Context, this);
            }
        }
Exemple #2
0
        protected void PopulateParameters()
        {
            var originalMethod = OriginalDefinition;
            IEnumerable <IParameterSymbol> parameters         = Symbol.Parameters;
            IEnumerable <IParameterSymbol> originalParameters = originalMethod.Symbol.Parameters;

            foreach (var p in parameters.Zip(originalParameters, (paramSymbol, originalParam) => new { paramSymbol, originalParam }))
            {
                var original = SymbolEqualityComparer.Default.Equals(p.paramSymbol, p.originalParam)
                    ? null
                    : Parameter.Create(Context, p.originalParam, originalMethod);
                Parameter.Create(Context, p.paramSymbol, this, original);
            }

            if (Symbol.IsVararg)
            {
                // Mono decided that "__arglist" should be an explicit parameter,
                // so now we need to populate it.

                VarargsParam.Create(Context, this);
            }
        }