eagine::msgbus::remote_host Class Reference

Class providing information about a remote host of bus nodes. More...

#include <eagine/message_bus/remote_node.hpp>

Public Member Functions
	operator bool () const noexcept
	Indicates if this is not-empty and has actual information.
auto	id () const noexcept -> valid_if_not_zero< host_id_t >
	Returns the unique host id.
auto	is_alive () const noexcept -> bool
	Indicates if the remote host is reachable/alive.
auto	name () const noexcept -> valid_if_not_empty< string_view >
	Returns the name of the remote host.
auto	cpu_concurrent_threads () const noexcept -> valid_if_positive< span_size_t >
	Returns the number of concurrent threads supported at the host.
auto	short_average_load () const noexcept -> valid_if_nonnegative< float >
	Returns the short average load on the remote host. More...
auto	long_average_load () const noexcept -> valid_if_nonnegative< float >
	Returns the long average load on the remote host. More...
auto	total_ram_size () const noexcept -> valid_if_positive< span_size_t >
	Returns the total RAM size on the remote host. More...
auto	free_ram_size () const noexcept -> valid_if_positive< span_size_t >
	Returns the free RAM size on the remote host. More...
auto	ram_usage () const noexcept -> valid_if_nonnegative< float >
	Returns the RAM usage on the remote host (0.0, 1.0). More...
auto	total_swap_size () const noexcept -> valid_if_positive< span_size_t >
	Returns the total swap size on the remote host. More...
auto	free_swap_size () const noexcept -> valid_if_nonnegative< span_size_t >
	Returns the free swap size on the remote host. More...
auto	swap_usage () const noexcept -> valid_if_nonnegative< float >
	Returns the swap usage on the remote host (0.0, 1.0). More...

Detailed Description

Class providing information about a remote host of bus nodes.

See also

remote_node_tracker

remote_node

remote_instance

node_connection

Member Function Documentation

free_ram_size()

auto eagine::msgbus::remote_host::free_ram_size ( ) const -> valid_if_positive< span_size_t >

noexcept

Returns the free RAM size on the remote host.

See also

total_ram_size

free_swap_size

ram_usage

system_info::free_ram_size

Referenced by ram_usage().

free_swap_size()

auto eagine::msgbus::remote_host::free_swap_size ( ) const -> valid_if_nonnegative< span_size_t >

noexcept

Returns the free swap size on the remote host.

See also

total_swap_size

free_ram_size

swap_usage

system_info::total_ram_size

Referenced by swap_usage().

long_average_load()

auto eagine::msgbus::remote_host::long_average_load ( ) const -> valid_if_nonnegative< float >

noexcept

Returns the long average load on the remote host.

See also

short_average_load

system_info::long_average_load

ram_usage()

auto eagine::msgbus::remote_host::ram_usage ( ) const -> valid_if_nonnegative<float>

inlinenoexcept

Returns the RAM usage on the remote host (0.0, 1.0).

See also

total_ram_size

free_ram_size

short_average_load()

auto eagine::msgbus::remote_host::short_average_load ( ) const -> valid_if_nonnegative< float >

noexcept

Returns the short average load on the remote host.

See also

long_average_load

system_info::short_average_load

swap_usage()

auto eagine::msgbus::remote_host::swap_usage ( ) const -> valid_if_nonnegative<float>

inlinenoexcept

Returns the swap usage on the remote host (0.0, 1.0).

See also

total_swap_size

free_swap_size

total_ram_size()

auto eagine::msgbus::remote_host::total_ram_size ( ) const -> valid_if_positive< span_size_t >

noexcept

Returns the total RAM size on the remote host.

See also

free_ram_size

total_swap_size

ram_usage

system_info::total_ram_size

Referenced by ram_usage().

total_swap_size()

auto eagine::msgbus::remote_host::total_swap_size ( ) const -> valid_if_positive< span_size_t >

noexcept

Returns the total swap size on the remote host.

See also

free_swap_size

total_ram_size

swap_usage

system_info::total_swap_size

Referenced by swap_usage().

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

• eagine/message_bus/remote_node.hpp