SBType#

class lldb.SBType(*args)#

Represents a data type in lldb.

The actual characteristics of each type are defined by the semantics of the programming language and the specific language implementation that was used to compile the target program. See the language-specific notes in the documentation of each method.

SBType instances can be obtained by a variety of methods. SBTarget.FindFirstType and SBModule.FindFirstType can be used to create SBType representations of types in executables/libraries with debug information. For some languages such as C, C++ and Objective-C it is possible to create new types by evaluating expressions that define a new type.

Note that most SBType properties are computed independently of any runtime information so for dynamic languages the functionality can be very limited. SBValue can be used to represent runtime values which then can be more accurately queried for certain information such as byte size.

SBType supports the eq/ne operator. For example,:

//main.cpp:

class Task {
public:
    int id;
    Task *next;
    Task(int i, Task *n):
        id(i),
        next(n)
    {}
};

int main (int argc, char const *argv[])
{
    Task *task_head = new Task(-1, NULL);
    Task *task1 = new Task(1, NULL);
    Task *task2 = new Task(2, NULL);
    Task *task3 = new Task(3, NULL); // Orphaned.
    Task *task4 = new Task(4, NULL);
    Task *task5 = new Task(5, NULL);

    task_head->next = task1;
    task1->next = task2;
    task2->next = task4;
    task4->next = task5;

    int total = 0;
    Task *t = task_head;
    while (t != NULL) {
        if (t->id >= 0)
            ++total;
        t = t->next;
    }
    printf('We have a total number of %d tasks\n', total);

    // This corresponds to an empty task list.
    Task *empty_task_head = new Task(-1, NULL);

    return 0; // Break at this line
}

# find_type.py:

        # Get the type 'Task'.
        task_type = target.FindFirstType('Task')
        self.assertTrue(task_type)

        # Get the variable 'task_head'.
        frame0.FindVariable('task_head')
        task_head_type = task_head.GetType()
        self.assertTrue(task_head_type.IsPointerType())

        # task_head_type is 'Task *'.
        task_pointer_type = task_type.GetPointerType()
        self.assertTrue(task_head_type == task_pointer_type)

        # Get the child mmember 'id' from 'task_head'.
        id = task_head.GetChildMemberWithName('id')
        id_type = id.GetType()

        # SBType.GetBasicType() takes an enum 'BasicType' (lldb-enumerations.h).
        int_type = id_type.GetBasicType(lldb.eBasicTypeInt)
        # id_type and int_type should be the same type!
        self.assertTrue(id_type == int_type)

Attributes Summary

bases

A read only property that returns a list() of lldb.SBTypeMember objects that represent all of the direct base classes for this type.

enum_members

A read only property that returns a list() of all lldb.SBTypeEnumMember objects that represent the enum members for this type.

fields

A read only property that returns a list() of lldb.SBTypeMember objects that represent all of the fields for this type.

is_complete

A read only property that returns a boolean value that indicates if this type is a complete type (True) or a forward declaration (False).

is_pointer

A read only property that returns a boolean value that indicates if this type is a pointer type.

is_reference

A read only property that returns a boolean value that indicates if this type is a function type.

members

A read only property that returns a list() of all lldb.SBTypeMember objects that represent all of the base classes, virtual base classes and fields for this type in ascending bit offset order.

module

A read only property that returns the module in which type is defined.

name

A read only property that returns the name for this type as a string.

num_bases

A read only property that returns number of direct base classes in this type as an integer.

num_fields

A read only property that returns number of fields in this type as an integer.

num_template_args

A read only property that returns number of template arguments in this type as an integer.

num_vbases

A read only property that returns number of virtual base classes in this type as an integer.

size

A read only property that returns size in bytes for this type as an integer.

template_args

A read only property that returns a list() of lldb.SBType objects that represent all template arguments in this type.

type

A read only property that returns an lldb enumeration value (see enumerations that start with "lldb.eTypeClass") that represents a classification for this type.

vbases

A read only property that returns a list() of lldb.SBTypeMember objects that represent all of the virtual base classes for this type.

Methods Summary

FindDirectNestedType(SBType self, ...)

Searches for a directly nested type that has the provided name.

GetArrayElementType(SBType self)

Returns the array element type if this type is an array type.

GetArrayType(SBType self, uint64_t size)

Returns the array type with the given constant size.

GetBasicType(-> lldb)

Returns the BasicType value that is most appropriate to this type.

GetByteAlign(SBType self)

GetByteSize(SBType self)

Returns the number of bytes a variable with the given types occupies in memory.

GetCanonicalType(SBType self)

GetDereferencedType(SBType self)

Returns the underlying type of a reference type.

GetDescription(SBType self, ...)

GetDirectBaseClassAtIndex(SBType self, ...)

Returns the direct base class as indexed by GetNumberOfDirectBaseClasses.

GetDisplayTypeName()

Returns the name of this type in a user-friendly format.

GetEnumMembers(SBType self)

GetEnumerationIntegerType(SBType self)

Returns the underlying integer type if this is an enumeration type.

GetFieldAtIndex(SBType self, uint32_t idx)

Returns the field at the given index.

GetFunctionArgumentTypes(SBType self)

Returns the list of argument types if this type represents a function.

GetFunctionReturnType(SBType self)

Returns the return type if this type represents a function.

GetMemberFunctionAtIndex(SBType self, ...)

Returns the member function of this type with the given index.

GetModule(SBType self)

Returns the SBModule this SBType belongs to.

GetName()

Returns the name of this type.

GetNumberOfDirectBaseClasses(SBType self)

Returns the number of base/parent classes of this type.

GetNumberOfFields(SBType self)

Returns the number of fields of this type.

GetNumberOfMemberFunctions(SBType self)

Returns the number of member functions of this type.

GetNumberOfTemplateArguments(SBType self)

Returns the number of template arguments of this type.

GetNumberOfVirtualBaseClasses(SBType self)

Returns the number of virtual base/parent classes of this type

GetPointeeType(SBType self)

Returns the underlying pointee type.

GetPointerType(SBType self)

Returns a type that represents a pointer to this type.

GetReferenceType(SBType self)

Returns a type that represents a reference to this type.

GetStaticFieldWithName(SBType self, ...)

GetTemplateArgumentKind(SBType self, ...)

Returns the kind of the template argument with the given index.

GetTemplateArgumentType(SBType self, ...)

Returns the type of the template argument with the given index.

GetTypeClass()

Returns the TypeClass for this type.

GetTypeFlags(SBType self)

Returns the TypeFlags values for this type.

GetTypedefedType(SBType self)

Returns the underlying type of a typedef.

GetUnqualifiedType(SBType self)

Returns the unqualified version of this type.

GetVectorElementType(SBType self)

Returns the vector element type if this type is a vector type.

GetVirtualBaseClassAtIndex(SBType self, ...)

Returns the virtual base class as indexed by GetNumberOfVirtualBaseClasses.

IsAggregateType(SBType self)

Returns true if this type is an aggregate type.

IsAnonymousType(SBType self)

Returns true if this type is an anonymous type.

IsArrayType(SBType self)

Returns true if this type is an array type.

IsFunctionType(SBType self)

IsPointerType(SBType self)

Returns true if this type is a pointer type.

IsPolymorphicClass(SBType self)

Returns true if this type is a polymorphic type.

IsReferenceType(SBType self)

Returns true if this type is a reference type.

IsScopedEnumerationType(SBType self)

Returns true if this type is a scoped enum.

IsTypeComplete(SBType self)

Returns true if the type is completely defined.

IsTypedefType(SBType self)

Returns true if this type is a typedef.

IsValid(SBType self)

IsVectorType(SBType self)

Returns true if this type is a vector type.

get_bases_array()

An accessor function that returns a list() that contains all direct base classes in a lldb.SBType object.

get_enum_members_array()

An accessor function that returns a list() that contains all enum members in an lldb.SBType object.

get_fields_array()

An accessor function that returns a list() that contains all fields in a lldb.SBType object.

get_members_array()

An accessor function that returns a list() that contains all members (base classes and fields) in a lldb.SBType object in ascending bit offset order.

get_vbases_array()

An accessor function that returns a list() that contains all fields in a lldb.SBType object.

template_arg_array()

Attributes Documentation

bases#

A read only property that returns a list() of lldb.SBTypeMember objects that represent all of the direct base classes for this type.

enum_members#

A read only property that returns a list() of all lldb.SBTypeEnumMember objects that represent the enum members for this type.

fields#

A read only property that returns a list() of lldb.SBTypeMember objects that represent all of the fields for this type.

is_complete#

A read only property that returns a boolean value that indicates if this type is a complete type (True) or a forward declaration (False).

is_pointer#

A read only property that returns a boolean value that indicates if this type is a pointer type.

is_reference#

A read only property that returns a boolean value that indicates if this type is a function type.

members#

A read only property that returns a list() of all lldb.SBTypeMember objects that represent all of the base classes, virtual base classes and fields for this type in ascending bit offset order.

module#

A read only property that returns the module in which type is defined.

name#

A read only property that returns the name for this type as a string.

num_bases#

A read only property that returns number of direct base classes in this type as an integer.

num_fields#

A read only property that returns number of fields in this type as an integer.

num_template_args#

A read only property that returns number of template arguments in this type as an integer.

num_vbases#

A read only property that returns number of virtual base classes in this type as an integer.

size#

A read only property that returns size in bytes for this type as an integer.

template_args#

A read only property that returns a list() of lldb.SBType objects that represent all template arguments in this type.

type#

A read only property that returns an lldb enumeration value (see enumerations that start with “lldb.eTypeClass”) that represents a classification for this type.

vbases#

A read only property that returns a list() of lldb.SBTypeMember objects that represent all of the virtual base classes for this type.

Methods Documentation

FindDirectNestedType(SBType self, char const * name) SBType#

Searches for a directly nested type that has the provided name.

Returns the type if it was found. Returns invalid type if nothing was found.

GetArrayElementType(SBType self) SBType#

Returns the array element type if this type is an array type.

Otherwise returns an invalid SBType if this type is invalid or not an array type.

Language-specific behaviour:

  • C: If this is an array type (see IsArrayType) such as T[], returns the element type.

  • C++: Same as in C.

  • Objective-C: Same as in C.

See also IsArrayType.

GetArrayType(SBType self, uint64_t size) SBType#

Returns the array type with the given constant size.

Language-specific behaviour:

  • C: Returns a constant-size array T[size] for any non-void type.

  • C++: Same as in C.

  • Objective-C: Same as in C.

See also IsArrayType and GetArrayElementType.

GetBasicType(SBType self) lldb::BasicType#
GetBasicType(SBType self, lldb::BasicType type) SBType

Returns the BasicType value that is most appropriate to this type.

Returns eBasicTypeInvalid if no appropriate BasicType was found or this type is invalid. See the BasicType documentation for the language-specific meaning of each BasicType value.

Overload behaviour: When called with a BasicType parameter, the following behaviour applies:

Returns the SBType that represents the passed BasicType value. Returns an invalid SBType if no fitting SBType could be created.

Language-specific behaviour:

  • C: Returns the respective builtin type. Note that some types (e.g. __uint128_t) might even be successfully created even if they are not available on the target platform. C++ and Objective-C specific types might also be created even if the target program is not written in C++ or Objective-C.

  • C++: Same as in C.

  • Objective-C: Same as in C.

GetByteAlign(SBType self) uint64_t#
GetByteSize(SBType self) uint64_t#

Returns the number of bytes a variable with the given types occupies in memory.

Returns 0 if the size can’t be determined.

If a type occupies N bytes + M bits in memory, this function returns the rounded up amount of bytes (i.e., if M is 0, this function returns N and otherwise N + 1).

Language-specific behaviour:

  • C: The output is expected to match the value of sizeof(Type). If sizeof(Type) is not a valid expression for the given type, the function returns 0.

  • C++: Same as in C.

  • Objective-C: Same as in C. For Objective-C classes this always returns 0 as the actual size depends on runtime information.

GetCanonicalType(SBType self) SBType#
GetDereferencedType(SBType self) SBType#

Returns the underlying type of a reference type.

If this type is a reference as designated by IsReferenceType, then the underlying type is being returned. Otherwise an invalid SBType is returned.

Language-specific behaviour:

  • C: Always returns an invalid type.

  • C++: For l-value and r-value references the underlying type is returned. For example, int & will return int.

  • Objective-C: Same as in C.

GetDescription(SBType self, SBStream description, lldb::DescriptionLevel description_level) bool#
GetDirectBaseClassAtIndex(SBType self, uint32_t idx) SBTypeMember#

Returns the direct base class as indexed by GetNumberOfDirectBaseClasses.

Returns an invalid SBTypeMember if the index is invalid or this SBType is invalid.

GetDisplayTypeName() string#

Returns the name of this type in a user-friendly format.

Returns an empty string if an error occurred or this type is invalid.

Use this function when displaying a type name to the user.

Language-specific behaviour:

  • C: Returns the type name. For structs the struct prefix is omitted.

  • C++: Returns the qualified name. Anonymous/inline namespaces are omitted. Template arguments that match their default value might also be hidden (this functionality depends on whether LLDB can determine the template’s default arguments).

  • Objective-C: Same as in C.

GetEnumMembers(SBType self) SBTypeEnumMemberList#
GetEnumerationIntegerType(SBType self) SBType#

Returns the underlying integer type if this is an enumeration type.

If this type is an invalid SBType or not an enumeration type an invalid SBType is returned.

Language-specific behaviour:

  • C: Returns the underlying type for enums.

  • C++: Same as in C but also returns the underlying type for scoped enums.

  • Objective-C: Same as in C.

GetFieldAtIndex(SBType self, uint32_t idx) SBTypeMember#

Returns the field at the given index.

Returns an invalid SBType if the index is out of range or the current type doesn’t have any fields.

Language-specific behaviour:

  • C: Returns the field with the given index for struct types. Fields are ordered/indexed starting from 0 for the first field in a struct (as declared in the definition).

  • C++: Returns the non-static field with the given index for struct types. Fields are ordered/indexed starting from 0 for the first field in a struct (as declared in the definition).

  • Objective-C: Same as in C for structs. For Objective-C classes the ivar with the given index is returned. ivars are indexed starting from 0.

GetFunctionArgumentTypes(SBType self) SBTypeList#

Returns the list of argument types if this type represents a function.

Returns an invalid SBType if this type is not a function type or invalid.

Language-specific behaviour:

  • C: For functions return the types of each parameter. Returns an invalid SBType if this type is a function pointer. For variadic functions this just returns the list of parameters before the variadic arguments.

  • C++: Same as in C for functions and instantiated template functions. Member functions are also considered functions.

  • Objective-C: Always returns an invalid SBType for Objective-C methods.

GetFunctionReturnType(SBType self) SBType#

Returns the return type if this type represents a function.

Returns an invalid SBType if this type is not a function type or invalid.

Language-specific behaviour:

  • C: For functions return the return type. Returns an invalid SBType if this type is a function pointer type.

  • C++: Same as in C for functions and instantiated template functions. Member functions are also considered functions. For functions that have their return type specified by a placeholder type specifier (auto) this returns the deduced return type.

  • Objective-C: Same as in C for functions. For Objective-C methods this returns the return type of the method.

GetMemberFunctionAtIndex(SBType self, uint32_t idx) SBTypeMemberFunction#

Returns the member function of this type with the given index.

Returns an invalid SBTypeMemberFunction if the index is invalid or this type is invalid.

Language-specific behaviour:

  • C: Always returns an invalid SBTypeMemberFunction.

  • C++: Returns the member function or constructor/destructor with the given index.

  • Objective-C: Returns the method with the given index.

See GetNumberOfMemberFunctions for what functions can be queried by this function.

GetModule(SBType self) SBModule#

Returns the SBModule this SBType belongs to.

Returns no SBModule if this type does not belong to any specific SBModule or this SBType is invalid. An invalid SBModule might also indicate that once came from an SBModule but LLDB could no longer determine the original module.

GetName() string#

Returns the name of this type.

Returns an empty string if an error occurred or this type is invalid.

Use this function when trying to match a specific type by name in a script. The names returned by this function try to uniquely identify a name but conflicts can occur (for example, if a C++ program contains two different classes with the same name in different translation units. GetName can return the same name for both class types.)

Language-specific behaviour:

  • C: The name of the type. For structs the struct prefix is omitted.

  • C++: Returns the qualified name of the type (including anonymous/inline namespaces and all template arguments).

  • Objective-C: Same as in C.

GetNumberOfDirectBaseClasses(SBType self) uint32_t#

Returns the number of base/parent classes of this type.

Returns 0 if this type doesn’t have any base classes.

Language-specific behaviour:

  • C: Returns always 0.

  • C++: The number of direct non-virtual base classes if this type is a class.

  • Objective-C: The number of super classes for Objective-C classes. As Objective-C doesn’t have multiple inheritance this is usually returns 1 except for NSObject.

GetNumberOfFields(SBType self) uint32_t#

Returns the number of fields of this type.

Returns 0 if this type does not have fields.

Language-specific behaviour:

  • C: Returns the number of fields if the type is a struct. If the type contains an anonymous struct/union it only counts as a single field (even if the struct/union contains several fields).

  • C++: Returns the number of non-static fields if the type is a struct/class. If the type contains an anonymous struct/union it only counts as a single field (even if the struct/union contains several fields). The fields of any base classes are not included in the count.

  • Objective-C: Same as in C for structs. For Objective-C classes the number of ivars is returned.

See also GetFieldAtIndex.

GetNumberOfMemberFunctions(SBType self) uint32_t#

Returns the number of member functions of this type.

Returns 0 if an error occurred or this type is invalid.

Language-specific behaviour:

  • C: Always returns 0.

  • C++: If this type represents a struct/class, then the number of member functions (static and non-static) is returned. The count includes constructors and destructors (both explicit and implicit). Member functions of base classes are not included in the count.

  • Objective-C: If this type represents a struct/class, then the number of methods is returned. Methods in categories or super classes are not counted.

GetNumberOfTemplateArguments(SBType self) uint32_t#

Returns the number of template arguments of this type.

Returns 0 if this type is not a template.

Language-specific behaviour:

  • C: Always returns 0.

  • C++: If this type is a class template instantiation then this returns the number of template parameters that were used in this instantiation. This includes both explicit and implicit template parameters.

  • Objective-C: Always returns 0.

GetNumberOfVirtualBaseClasses(SBType self) uint32_t#

Returns the number of virtual base/parent classes of this type

Returns 0 if this type doesn’t have any base classes.

Language-specific behaviour:

  • C: Returns always 0.

  • C++: The number of direct virtual base classes if this type is a class.

  • Objective-C: Returns always 0.

GetPointeeType(SBType self) SBType#

Returns the underlying pointee type.

If this type is a pointer type as specified by IsPointerType then this returns the underlying type. If this is not a pointer type or an invalid SBType then this returns an invalid SBType.

Language-specific behaviour:

  • C: Returns the underlying type for for C pointer types or typedefs of these types). For example, int * will return int.

  • C++: Same as in C. Returns an SBType representation for data members/ member functions in case the SBType is a pointer to data member or pointer to member function.

  • Objective-C: Same as in C. The pointee type of id and Class is an invalid SBType. The pointee type of pointers Objective-C types is an SBType for the non-pointer type of the respective type. For example, NSString * will return NSString as a pointee type.

GetPointerType(SBType self) SBType#

Returns a type that represents a pointer to this type.

If the type system of the current language can’t represent a pointer to this type or this type is invalid, an invalid SBType is returned.

Language-specific behaviour:

  • C: Returns the pointer type of this type.

  • C++: Same as in C.

  • Objective-C: Same as in C.

GetReferenceType(SBType self) SBType#

Returns a type that represents a reference to this type.

If the type system of the current language can’t represent a reference to this type, an invalid SBType is returned.

Language-specific behaviour:

  • C: Currently assumes the type system is C++ and returns an l-value reference type. For example, int will return int&. This behavior is likely to change in the future and shouldn’t be relied on.

  • C++: Same as in C.

  • Objective-C: Same as in C.

GetStaticFieldWithName(SBType self, char const * name) SBTypeStaticField#
GetTemplateArgumentKind(SBType self, uint32_t idx) lldb::TemplateArgumentKind#

Returns the kind of the template argument with the given index.

Returns eTemplateArgumentKindNull if there is no template argument with the given index or this type is not a template. The first template argument has the index 0.

Language-specific behaviour:

GetTemplateArgumentType(SBType self, uint32_t idx) SBType#

Returns the type of the template argument with the given index.

Returns an invalid SBType if there is no template argument with the given index or this type is not a template. The first template argument has the index 0.

Language-specific behaviour:

  • C: Always returns an invalid SBType.

  • C++: If this type is a class template instantiation and the template parameter with the given index is a type template parameter, then this returns the type of that parameter. Otherwise returns an invalid SBType.

  • Objective-C: Always returns an invalid SBType.

GetTypeClass() TypeClass#

Returns the TypeClass for this type.

Returns an eTypeClassInvalid if this SBType is invalid.

See TypeClass for the language-specific meaning of each TypeClass value.

GetTypeFlags(SBType self) uint32_t#

Returns the TypeFlags values for this type.

See the respective TypeFlags values for what values can be set. Returns an integer in which each TypeFlags value is represented by a bit. Specific flags can be checked via Python’s bitwise operators. For example, the eTypeIsInteger flag can be checked like this:

(an_sb_type.GetTypeFlags() & lldb.eTypeIsInteger) != 0

If this type is invalid this returns 0.

See the different values for TypeFlags for the language-specific meanings of each TypeFlags value.

GetTypedefedType(SBType self) SBType#

Returns the underlying type of a typedef.

If this type is a typedef as designated by IsTypedefType, then the underlying type is being returned. Otherwise an invalid SBType is returned.

Language-specific behaviour:

  • C: Returns the underlying type of a typedef type.

  • C++: Same as in C. For type aliases, the underlying type is returned.

  • Objective-C: Same as in C.

GetUnqualifiedType(SBType self) SBType#

Returns the unqualified version of this type.

Language-specific behaviour:

  • C: If this type with any const or volatile specifier removed.

  • C++: Same as in C.

  • Objective-C: Same as in C.

GetVectorElementType(SBType self) SBType#

Returns the vector element type if this type is a vector type.

Otherwise returns an invalid SBType if this type is invalid or not a vector type.

Language-specific behaviour:

  • C: If this is a vector type (see IsVectorType), returns the element type.

  • C++: Same as in C.

  • Objective-C: Same as in C.

See also IsVectorType.

GetVirtualBaseClassAtIndex(SBType self, uint32_t idx) SBTypeMember#

Returns the virtual base class as indexed by GetNumberOfVirtualBaseClasses.

Returns an invalid SBTypeMember if the index is invalid or this SBType is invalid.

IsAggregateType(SBType self) bool#

Returns true if this type is an aggregate type.

Language-specific behaviour:

  • C: Returns true for struct values, arrays, and vectors.

  • C++: Same a C. Also includes class instances.

  • Objective-C: Same as C. Also includes class instances.

IsAnonymousType(SBType self) bool#

Returns true if this type is an anonymous type.

Language-specific behaviour:

  • C: Returns true for anonymous unions. Also returns true for anonymous structs (which are a GNU language extension).

  • C++: Same as in C.

  • Objective-C: Same as in C.

IsArrayType(SBType self) bool#

Returns true if this type is an array type.

Language-specific behaviour:

  • C: Returns true if the types is an array type. This includes incomplete array types T[] and array types with integer (T[1]) or variable length (T[some_variable]). Pointer types are not considered arrays.

  • C++: Includes C’s array types and dependent array types (i.e., array types in templates which size depends on template arguments).

  • Objective-C: Same as in C.

IsFunctionType(SBType self) bool#
IsPointerType(SBType self) bool#

Returns true if this type is a pointer type.

Language-specific behaviour:

  • C: Returns true for C pointer types (or typedefs of these types).

  • C++: Pointer types include the C pointer types as well as pointers to data mebers or member functions.

  • Objective-C: Pointer types include the C pointer types. id, Class and pointers to blocks are also considered pointer types.

IsPolymorphicClass(SBType self) bool#

Returns true if this type is a polymorphic type.

Language-specific behaviour:

  • C: Returns false for all types.

  • C++: Returns true if the type is a class type that contains at least one virtual member function or if at least one of its base classes is considered a polymorphic type.

  • Objective-C: Returns false for all types.

IsReferenceType(SBType self) bool#

Returns true if this type is a reference type.

Language-specific behaviour:

  • C: Returns false for all types.

  • C++: Both l-value and r-value references are considered reference types.

  • Objective-C: Returns false for all types.

IsScopedEnumerationType(SBType self) bool#

Returns true if this type is a scoped enum.

Language-specific behaviour:

  • C: Returns false for all types.

  • C++: Return true only for C++11 scoped enums.

  • Objective-C: Returns false for all types.

IsTypeComplete(SBType self) bool#

Returns true if the type is completely defined.

Language-specific behaviour:

  • C: Returns false for struct types that were only forward declared in the type’s SBTarget/SBModule. Otherwise returns true.

  • C++: Returns false for template/non-template struct/class types and scoped enums that were only forward declared inside the type’s SBTarget/SBModule. Otherwise returns true.

  • Objective-C: Follows the same behavior as C for struct types. Objective-C classes are considered complete unless they were only forward declared via @class ClassName in the type’s SBTarget/SBModule. Otherwise returns true.

IsTypedefType(SBType self) bool#

Returns true if this type is a typedef.

Language-specific behaviour:

  • C: Returns true if the type is a C typedef.

  • C++: Same as in C. Also treats type aliases as typedefs.

  • Objective-C: Same as in C.

IsValid(SBType self) bool#
IsVectorType(SBType self) bool#

Returns true if this type is a vector type.

Language-specific behaviour:

  • C: Returns true if the types is a vector type created with GCC’s vector_size or Clang’s ext_vector_type feature.

  • C++: Same as in C.

  • Objective-C: Same as in C.

get_bases_array()#

An accessor function that returns a list() that contains all direct base classes in a lldb.SBType object.

get_enum_members_array()#

An accessor function that returns a list() that contains all enum members in an lldb.SBType object.

get_fields_array()#

An accessor function that returns a list() that contains all fields in a lldb.SBType object.

get_members_array()#

An accessor function that returns a list() that contains all members (base classes and fields) in a lldb.SBType object in ascending bit offset order.

get_vbases_array()#

An accessor function that returns a list() that contains all fields in a lldb.SBType object.

template_arg_array()#