microfmt::container_context< IteratorState, FormatterFn > Class Template Reference

External context holder capturing container state and traversal/formatting logic. More...

#include <remote_container.hpp>

Public Member Functions
constexpr	container_context (IteratorState initial_state, FormatterFn formatter) noexcept
	Stores container traversal state and its formatting callback.
constexpr IteratorState &	state () &noexcept RELOCO_LIFETIMEBOUND
	Returns the mutable traversal state.
constexpr const IteratorState &	state () const &noexcept RELOCO_LIFETIMEBOUND
	Returns the traversal state.
constexpr const IteratorState &	state () const &&=delete

Static Public Member Functions
static bool	format_thunk (void *raw_ctx, address_space_ref space, span< std::byte > scratch, const sink &out, const container_options &opts) noexcept
	Invokes the stored formatter through the type-erased view API.

Detailed Description

template<typename IteratorState, typename FormatterFn>
class microfmt::container_context< IteratorState, FormatterFn >

External context holder capturing container state and traversal/formatting logic.

Created via make_container_context and stored safely in the caller's stack frame.

Template Parameters

IteratorState	State retained while traversing the container.
FormatterFn	Callable used to format the container.

Constructor & Destructor Documentation

container_context()

template<typename IteratorState , typename FormatterFn >

constexpr microfmt::container_context< IteratorState, FormatterFn >::container_context ( IteratorState  initial_state, FormatterFn  formatter  )

inlineconstexprnoexcept

Stores container traversal state and its formatting callback.

Parameters

initial_state	Initial state used by formatter.
formatter	Callable that renders the container.

Member Function Documentation

format_thunk()

template<typename IteratorState , typename FormatterFn >

static bool microfmt::container_context< IteratorState, FormatterFn >::format_thunk ( void *  raw_ctx, address_space_ref  space, span< std::byte >  scratch, const sink &  out, const container_options &  opts  )

inlinestaticnoexcept

Invokes the stored formatter through the type-erased view API.

Parameters

raw_ctx	Pointer to this context.
space	Address space containing the container.
scratch	Reusable scratch storage for remote reads.
out	Output destination.
opts	Rendering options selected by the view.

Returns

The result reported by the stored formatter.

state() [1/3]

template<typename IteratorState , typename FormatterFn >

constexpr IteratorState & microfmt::container_context< IteratorState, FormatterFn >::state ( ) &

inlineconstexprnoexcept

Returns the mutable traversal state.

Returns

Reference to the stored state.

state() [2/3]

template<typename IteratorState , typename FormatterFn >

constexpr const IteratorState & microfmt::container_context< IteratorState, FormatterFn >::state ( ) const &&

constexprdelete

state() [3/3]

template<typename IteratorState , typename FormatterFn >

constexpr const IteratorState & microfmt::container_context< IteratorState, FormatterFn >::state ( ) const &

inlineconstexprnoexcept

Returns the traversal state.

Returns

Const reference to the stored state.

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The documentation for this class was generated from the following file:

• include/microfmt/inspector/remote_container.hpp