bool ISupportsInterning.EqualsForInterning(ISupportsInterning other)
{
DefaultParameter p = other as DefaultParameter;
return(p != null && type == p.type && attributes == p.attributes &&
defaultValue == p.defaultValue && region == p.region && flags == p.flags);
}
internal SpecializedParameterizedMember(IType declaringType, IParameterizedMember memberDefinition, TypeVisitor substitution, ITypeResolveContext context)
: base(declaringType, memberDefinition, substitution, context)
{
var paramDefs = memberDefinition.Parameters;
if (paramDefs.Count == 0)
{
this.parameters = EmptyList <IParameter> .Instance;
}
else
{
var parameters = new IParameter[paramDefs.Count];
for (int i = 0; i < parameters.Length; i++)
{
ITypeReference newType = Substitute(paramDefs[i].Type, substitution, context);
if (newType != paramDefs[i].Type)
{
parameters[i] = new DefaultParameter(paramDefs[i])
{
Type = newType
};
}
else
{
parameters[i] = paramDefs[i];
}
}
this.parameters = Array.AsReadOnly(parameters);
}
}
protected IList <IParameter> CreateParameters(TypeVisitor substitution)
{
var paramDefs = ((IParameterizedMember)this.baseMember).Parameters;
if (paramDefs.Count == 0)
{
return(EmptyList <IParameter> .Instance);
}
else
{
var parameters = new IParameter[paramDefs.Count];
for (int i = 0; i < parameters.Length; i++)
{
var p = paramDefs[i];
IType newType = p.Type.AcceptVisitor(substitution);
parameters[i] = new DefaultParameter(
newType, p.Name, this,
p.Region, p.Attributes, p.IsRef, p.IsOut,
p.IsParams, p.IsOptional, p.ConstantValue,
isIn: p.IsIn
);
}
return(Array.AsReadOnly(parameters));
}
}
/// <summary>
/// Performs type substitution in parameter types and in the return type.
/// </summary>
public void SubstituteTypes(Func<ITypeReference, ITypeReference> substitution)
{
this.ReturnType = substitution(this.ReturnType);
var p = this.Parameters;
for (int i = 0; i < p.Count; i++) {
ITypeReference newType = substitution(p[i].Type);
if (newType != p[i].Type) {
p[i] = new DefaultParameter(p[i]) { Type = newType };
}
}
}
/// <summary>
/// Performs type substitution in parameter types and in the return type.
/// </summary>
public void SubstituteTypes(ITypeResolveContext context, TypeVisitor substitution)
{
this.ReturnType = this.ReturnType.Resolve(context).AcceptVisitor(substitution);
var p = this.Parameters;
for (int i = 0; i < p.Count; i++) {
IType newType = p[i].Type.Resolve(context).AcceptVisitor(substitution);
if (newType != p[i].Type) {
p[i] = new DefaultParameter(p[i]) { Type = newType };
}
}
}
/// <summary>
/// Performs type substitution in parameter types and in the return type.
/// </summary>
public void SubstituteTypes(Func <ITypeReference, ITypeReference> substitution)
{
this.ReturnType = substitution(this.ReturnType);
var p = this.Parameters;
for (int i = 0; i < p.Count; i++)
{
ITypeReference newType = substitution(p[i].Type);
if (newType != p[i].Type)
{
p[i] = new DefaultParameter(p[i])
{
Type = newType
};
}
}
}
/// <summary>
/// Performs type substitution in parameter types and in the return type.
/// </summary>
public void SubstituteTypes(ITypeResolveContext context, TypeVisitor substitution)
{
this.ReturnType = this.ReturnType.Resolve(context).AcceptVisitor(substitution);
var p = this.Parameters;
for (int i = 0; i < p.Count; i++)
{
IType newType = p[i].Type.Resolve(context).AcceptVisitor(substitution);
if (newType != p[i].Type)
{
p[i] = new DefaultParameter(p[i])
{
Type = newType
};
}
}
}
/// <summary>
/// Performs type substitution in parameter types and in the return type.
/// </summary>
public void SubstituteTypes(Func <ITypeReference, ITypeReference> substitution)
{
this.ReturnType = substitution(this.ReturnType);
var p = this.Parameters;
for (int i = 0; i < p.Count; i++)
{
ITypeReference newType = substitution(p[i].Type);
if (newType != p[i].Type)
{
p[i] = new DefaultParameter(p[i])
{
Type = newType
};
}
}
// TODO: we might also have to perform substitution within the method's constraints
}
public MockImplicitLambda(IType[] expectedParameterTypes, IType inferredReturnType)
{
this.expectedParameterTypes = expectedParameterTypes;
this.inferredReturnType = inferredReturnType;
this.parameters = new IParameter[expectedParameterTypes.Length];
for (int i = 0; i < parameters.Length; i++) {
// UnknownType because this lambda is implicitly typed
parameters[i] = new DefaultParameter(SpecialType.UnknownType, "X" + i);
}
}
protected IList<IParameter> CreateParameters(TypeVisitor substitution)
{
var paramDefs = ((IParameterizedMember)this.baseMember).Parameters;
if (paramDefs.Count == 0) {
return EmptyList<IParameter>.Instance;
} else {
var parameters = new IParameter[paramDefs.Count];
for (int i = 0; i < parameters.Length; i++) {
var p = paramDefs[i];
IType newType = p.Type.AcceptVisitor(substitution);
parameters[i] = new DefaultParameter(
newType, p.Name, this,
p.Region, p.Attributes, p.IsRef, p.IsOut,
p.IsParams, p.IsOptional, p.ConstantValue
);
}
return Array.AsReadOnly(parameters);
}
}
public override string ToString()
{
return(DefaultParameter.ToString(this));
}
public IParameter ReadParameter(ParameterDefinition parameter, IParameterizedMember parentMember = null)
{
if (parameter == null)
throw new ArgumentNullException("parameter");
var type = ReadTypeReference(parameter.ParameterType, typeAttributes: parameter, entity: parentMember);
DefaultParameter p = new DefaultParameter(type, parameter.Name);
if (parameter.ParameterType is Mono.Cecil.ByReferenceType) {
if (!parameter.IsIn && parameter.IsOut)
p.IsOut = true;
else
p.IsRef = true;
}
AddAttributes(parameter, p);
if (parameter.IsOptional) {
p.DefaultValue = ReadConstantValue(new CustomAttributeArgument(parameter.ParameterType, parameter.Constant));
}
if (parameter.ParameterType is Mono.Cecil.ArrayType) {
foreach (CustomAttribute att in parameter.CustomAttributes) {
if (att.AttributeType.FullName == typeof(ParamArrayAttribute).FullName) {
p.IsParams = true;
break;
}
}
}
return p;
}
void AddAttributes(ParameterDefinition parameter, DefaultParameter targetParameter)
{
if (!targetParameter.IsOut) {
if (parameter.IsIn)
targetParameter.Attributes.Add(inAttribute);
if (parameter.IsOut)
targetParameter.Attributes.Add(outAttribute);
}
if (parameter.HasCustomAttributes) {
AddCustomAttributes(parameter.CustomAttributes, targetParameter.Attributes);
}
}
void AddAttributes(ParameterDefinition parameter, DefaultParameter targetParameter)
{
if (parameter.HasCustomAttributes) {
AddCustomAttributes(parameter.CustomAttributes, targetParameter.Attributes);
}
}
internal SpecializedParameterizedMember(IType declaringType, IParameterizedMember memberDefinition, TypeVisitor substitution, ITypeResolveContext context)
: base(declaringType, memberDefinition, substitution, context)
{
var paramDefs = memberDefinition.Parameters;
if (paramDefs.Count == 0) {
this.parameters = EmptyList<IParameter>.Instance;
} else {
var parameters = new IParameter[paramDefs.Count];
for (int i = 0; i < parameters.Length; i++) {
ITypeReference newType = Substitute(paramDefs[i].Type, substitution, context);
if (newType != paramDefs[i].Type) {
parameters[i] = new DefaultParameter(paramDefs[i]) { Type = newType };
} else {
parameters[i] = paramDefs[i];
}
}
this.parameters = Array.AsReadOnly(parameters);
}
}
