protected internal override ConstantValue[] GetAttributeConstructorArguments(StaticAttributeWrapper attribute)
{
var attributeHandle = (CustomAttribute)attribute.Handle;
return(CollectionUtils.ConvertAllToArray <CustomAttributeArgument, ConstantValue>(attributeHandle.ConstructorArguments,
ConvertConstantValue));
}
/// <summary> /// Gets the property arguments of an attribute. /// </summary> /// <param name="attribute">The attribute, not null.</param> /// <returns>The property argument values.</returns> protected internal abstract IEnumerable<KeyValuePair<StaticPropertyWrapper, ConstantValue>> GetAttributePropertyArguments(StaticAttributeWrapper attribute);
/// <summary> /// Gets the constructor arguments of an attribute. /// </summary> /// <param name="attribute">The attribute, not null.</param> /// <returns>The constructor argument values.</returns> protected internal abstract ConstantValue[] GetAttributeConstructorArguments(StaticAttributeWrapper attribute);
/// <summary> /// Gets the constructor of an attribute. /// </summary> /// <param name="attribute">The attribute, not null.</param> /// <returns>The constructor.</returns> protected internal abstract StaticConstructorWrapper GetAttributeConstructor(StaticAttributeWrapper attribute);
protected override IEnumerable<KeyValuePair<StaticPropertyWrapper, ConstantValue>> GetAttributePropertyArguments(StaticAttributeWrapper attribute)
{
IAttributeInstance attributeHandle = (IAttributeInstance)attribute.Handle;
foreach (StaticPropertyWrapper property in attribute.Type.GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
if (ReflectorAttributeUtils.IsAttributeProperty(property))
{
ConstantValue? value = GetAttributeNamedParameter(attributeHandle, (IProperty) property.Handle);
if (value.HasValue)
yield return new KeyValuePair<StaticPropertyWrapper, ConstantValue>(property, value.Value);
}
}
}
protected override IEnumerable<KeyValuePair<StaticFieldWrapper, ConstantValue>> GetAttributeFieldArguments(StaticAttributeWrapper attribute)
{
IAttributeInstance attributeHandle = (IAttributeInstance)attribute.Handle;
foreach (StaticFieldWrapper field in attribute.Type.GetFields(BindingFlags.Public | BindingFlags.Instance))
{
if (ReflectorAttributeUtils.IsAttributeField(field))
{
ConstantValue? value = GetAttributeNamedParameter(attributeHandle, (IField)field.Handle);
if (value.HasValue)
yield return new KeyValuePair<StaticFieldWrapper, ConstantValue>(field, value.Value);
}
}
}
protected override ConstantValue[] GetAttributeConstructorArguments(StaticAttributeWrapper attribute)
{
IAttributeInstance attributeHandle = (IAttributeInstance)attribute.Handle;
IList<IParameter> parameters = attributeHandle.Constructor.Parameters;
if (parameters.Count == 0)
return EmptyArray<ConstantValue>.Instance;
List<ConstantValue> values = new List<ConstantValue>();
for (int i = 0; ; i++)
{
#if RESHARPER_50_OR_NEWER
if (i == attributeHandle.PositionParameterCount)
break;
#endif
ConstantValue? value = GetAttributePositionParameter(attributeHandle, i);
if (value.HasValue)
values.Add(value.Value);
else
break;
}
int lastParameterIndex = parameters.Count - 1;
IParameter lastParameter = parameters[lastParameterIndex];
if (!lastParameter.IsParameterArray)
return values.ToArray();
// Note: When presented with a constructor that accepts a variable number of
// arguments, ReSharper treats them as a sequence of normal parameter
// values. So we we need to map them back into a params array appropriately.
ConstantValue[] args = new ConstantValue[parameters.Count];
values.CopyTo(0, args, 0, lastParameterIndex);
int varArgsCount = values.Count - lastParameterIndex;
ConstantValue[] varArgs = new ConstantValue[varArgsCount];
for (int i = 0; i < varArgsCount; i++)
varArgs[i] = values[lastParameterIndex + i];
args[lastParameterIndex] = new ConstantValue(MakeType(lastParameter.Type), varArgs);
return args;
}
protected override StaticConstructorWrapper GetAttributeConstructor(StaticAttributeWrapper attribute)
{
IAttributeInstance attributeHandle = (IAttributeInstance)attribute.Handle;
IDeclaredType declaredTypeHandle = attributeHandle.AttributeType;
IConstructor constructorHandle = attributeHandle.Constructor;
return new StaticConstructorWrapper(this, constructorHandle, MakeDeclaredType(declaredTypeHandle));
}
/// <summary> /// Gets the property arguments of an attribute. /// </summary> /// <param name="attribute">The attribute, not null.</param> /// <returns>The property argument values.</returns> protected internal abstract IEnumerable <KeyValuePair <StaticPropertyWrapper, ConstantValue> > GetAttributePropertyArguments(StaticAttributeWrapper attribute);
/// <summary> /// Gets the constructor arguments of an attribute. /// </summary> /// <param name="attribute">The attribute, not null.</param> /// <returns>The constructor argument values.</returns> protected internal abstract ConstantValue[] GetAttributeConstructorArguments(StaticAttributeWrapper attribute);
/// <summary> /// Gets the constructor of an attribute. /// </summary> /// <param name="attribute">The attribute, not null.</param> /// <returns>The constructor.</returns> protected internal abstract StaticConstructorWrapper GetAttributeConstructor(StaticAttributeWrapper attribute);
protected internal override IEnumerable <KeyValuePair <StaticPropertyWrapper, ConstantValue> > GetAttributePropertyArguments(StaticAttributeWrapper attribute)
{
var attributeHandle = (CustomAttribute)attribute.Handle;
var declaringType = GetAttributeType(attributeHandle);
foreach (var entry in attributeHandle.Properties)
{
var propertyName = entry.Name;
var value = ConvertConstantValue(entry.Argument);
var field = (StaticPropertyWrapper)declaringType.GetProperty(propertyName, BindingFlags.Public | BindingFlags.Instance);
yield return(new KeyValuePair <StaticPropertyWrapper, ConstantValue>(field, value));
}
}
protected internal override StaticConstructorWrapper GetAttributeConstructor(StaticAttributeWrapper attribute)
{
var attributeHandle = (CustomAttribute)attribute.Handle;
return(WrapConstructor(attributeHandle.Constructor));
}
protected internal override IEnumerable<KeyValuePair<StaticPropertyWrapper, ConstantValue>> GetAttributePropertyArguments(StaticAttributeWrapper attribute)
{
var attributeHandle = (CustomAttribute)attribute.Handle;
var declaringType = GetAttributeType(attributeHandle);
foreach (var entry in attributeHandle.Properties)
{
var propertyName = entry.Name;
var value = ConvertConstantValue(entry.Argument);
var field = (StaticPropertyWrapper)declaringType.GetProperty(propertyName, BindingFlags.Public | BindingFlags.Instance);
yield return new KeyValuePair<StaticPropertyWrapper, ConstantValue>(field, value);
}
}
protected internal override ConstantValue[] GetAttributeConstructorArguments(StaticAttributeWrapper attribute)
{
var attributeHandle = (CustomAttribute)attribute.Handle;
return CollectionUtils.ConvertAllToArray<CustomAttributeArgument, ConstantValue>(attributeHandle.ConstructorArguments,
ConvertConstantValue);
}
protected internal override StaticConstructorWrapper GetAttributeConstructor(StaticAttributeWrapper attribute)
{
var attributeHandle = (CustomAttribute)attribute.Handle;
return WrapConstructor(attributeHandle.Constructor);
}
