class Heap
Defined at line 3622 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
A reference to a heap instance.
A given heap instance can have more than one `Heap` which can be used to
refer to the heap instance. Comparing `Heap` tables without knowledge of
these `Heap` aliases is not a reliable way to determine if two `Heap` tables
refer to the same heap (matching means yes, but not matching means maybe).
Allowing heap aliases makes renaming `Heap.type`(s) easier.
Public Members
static const fidl_type_t * FidlTypePublic Methods
bool IsEmpty ()Returns whether no field is set.
const ::std::string & heap_type ()The type of the heap, specified using a bind string defined per the
schema and mechanism described in comments in the
fuchsia.sysmem.heap.bind file.
Examples:
* "fuchsia.sysmem.heap.HEAP_TYPE.SYSTEM_RAM"
* "fuchsia.goldfish.platform.sysmem.heap.HEAP_TYPE.HOST_VISIBLE"
Defined at line 3635 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
bool has_heap_type ()Defined at line 3639 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
::std::string * mutable_heap_type ()The type of the heap, specified using a bind string defined per the
schema and mechanism described in comments in the
fuchsia.sysmem.heap.bind file.
Examples:
* "fuchsia.sysmem.heap.HEAP_TYPE.SYSTEM_RAM"
* "fuchsia.goldfish.platform.sysmem.heap.HEAP_TYPE.HOST_VISIBLE"
Defined at line 3650 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
void clear_heap_type ()Defined at line 3658 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
const uint64_t & id ()The uint64 id of the heap. This is only required to be unique per (type,
boot) tuple. In other words, a given heap id is only meaningful within
the current boot of the machine (not across boots), and only within the
`Heap.type`.
For `Heap.type`(s) that refer to a singleton heap, a participant
specifying the singleton heap in
[`fuchsia.sysmem2.BufferMemoryConstraints.permitted_heaps`] can leave
this field un-set, or set it to zero. Sysmem will always fill out this
field for the heap indicated in
[`fuchsia.sysmem2.BufferMemorySettings.heap`] (for a singleton heap the
`id` field will be set to 0 by sysmem).
Defined at line 3678 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
bool has_id ()Defined at line 3682 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
uint64_t * mutable_id ()The uint64 id of the heap. This is only required to be unique per (type,
boot) tuple. In other words, a given heap id is only meaningful within
the current boot of the machine (not across boots), and only within the
`Heap.type`.
For `Heap.type`(s) that refer to a singleton heap, a participant
specifying the singleton heap in
[`fuchsia.sysmem2.BufferMemoryConstraints.permitted_heaps`] can leave
this field un-set, or set it to zero. Sysmem will always fill out this
field for the heap indicated in
[`fuchsia.sysmem2.BufferMemorySettings.heap`] (for a singleton heap the
`id` field will be set to 0 by sysmem).
Defined at line 3698 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
void clear_id ()Defined at line 3706 of file fidling/gen/sdk/fidl/fuchsia.sysmem2/fuchsia.sysmem2/hlcpp/fuchsia/sysmem2/cpp/fidl.h
Heap & set_heap_type (::std::string _value)Heap & set_id (uint64_t _value)void Heap ()void Heap (Heap && other)void ~Heap ()Heap & operator= (Heap && other)::std::unique_ptr<Heap> New ()void Encode (::fidl::Encoder * _encoder, size_t _offset, std::optional< ::fidl::HandleInformation> maybe_handle_info)void Decode (::fidl::Decoder * _decoder, Heap * _value, size_t _offset)zx_status_t Clone (Heap * _result)