| BaseTypes(ITypeSymbol) | Gets a list of base types of this type. |
| BaseTypesAndSelf(ITypeSymbol) | Gets a list of base types of this type (including this type). |
| EqualsOrInheritsFrom(ITypeSymbol, ITypeSymbol, Boolean) | Returns true if the type is equal or inherits from a specified base type. |
| EqualsOrInheritsFrom(ITypeSymbol, MetadataName, Boolean) | Returns true if the type is equal or inherits from a type with the specified name. |
| FindMember<TSymbol>(ITypeSymbol, Func<TSymbol, Boolean>) | Searches for a member that matches the conditions defined by the specified predicate, if any, and returns the first occurrence within the type's members. |
| FindMember<TSymbol>(ITypeSymbol, String, Func<TSymbol, Boolean>) | Searches for a member that has the specified name and matches the conditions defined by the specified predicate, if any, and returns the first occurrence within the type's members. |
| GetDefaultValueSyntax(ITypeSymbol, DefaultSyntaxOptions, SymbolDisplayFormat) | Creates a new ExpressionSyntax that represents default value of the specified type symbol. |
| GetDefaultValueSyntax(ITypeSymbol, TypeSyntax, DefaultSyntaxOptions) | Creates a new ExpressionSyntax that represents default value of the specified type symbol. |
| HasAttribute(ITypeSymbol, INamedTypeSymbol, Boolean) | Returns true if the type symbol has the specified attribute. |
| HasAttribute(ITypeSymbol, MetadataName, Boolean) | Returns true if the type symbol has attribute with the specified name. |
| Implements(ITypeSymbol, INamedTypeSymbol, Boolean) | Returns true if the type implements specified interface. |
| Implements(ITypeSymbol, MetadataName, Boolean) | Returns true if the type implements specified interface name. |
| Implements(ITypeSymbol, SpecialType, Boolean) | Returns true if the type implements specified interface. |
| ImplementsAny(ITypeSymbol, SpecialType, SpecialType, Boolean) | Returns true if the type implements any of specified interfaces. |
| ImplementsAny(ITypeSymbol, SpecialType, SpecialType, SpecialType, Boolean) | Returns true if the type implements any of specified interfaces. |
| InheritsFrom(ITypeSymbol, ITypeSymbol, Boolean) | Returns true if the type inherits from a specified base type. |
| InheritsFrom(ITypeSymbol, MetadataName, Boolean) | Returns true if the type inherits from a type with the specified name. |
| IsIEnumerableOfT(ITypeSymbol) | Returns true if the type is IEnumerable<T>. |
| IsIEnumerableOrIEnumerableOfT(ITypeSymbol) | Returns true if the type is IEnumerable or IEnumerable<T>. |
| IsNullableOf(ITypeSymbol, ITypeSymbol) | Returns true if the type is Nullable<T> and it has specified type argument. |
| IsNullableOf(ITypeSymbol, SpecialType) | Returns true if the type is Nullable<T> and it has specified type argument. |
| IsNullableType(ITypeSymbol) | Returns true if the type is a nullable type. |
| IsObject(ITypeSymbol) | Returns true if the type is Object. |
| IsReferenceTypeOrNullableType(ITypeSymbol) | Returns true if the type is a reference type or a nullable type. |
| IsString(ITypeSymbol) | Returns true if the type is String. |
| IsVoid(ITypeSymbol) | Returns true if the type is Void. |
| SupportsConstantValue(ITypeSymbol) | Returns true if the specified type can be used to declare constant value. |
| SupportsExplicitDeclaration(ITypeSymbol) | Returns true if the type can be declared explicitly in a source code. |
| ToMinimalTypeSyntax(ITypeSymbol, SemanticModel, Int32, SymbolDisplayFormat) | Creates a new TypeSyntax based on the specified type symbol. |
| ToTypeSyntax(ITypeSymbol, SymbolDisplayFormat) | Creates a new TypeSyntax based on the specified type symbol. |