#include <proto.h>

Static Public Member Functions
static constexpr uint32_t ESPHOME_ALWAYS_INLINE	varint (uint32_t value)
	Calculates the size in bytes needed to encode a uint32_t value as a varint.

static constexpr uint32_t	varint (uint64_t value)
	Calculates the size in bytes needed to encode a uint64_t value as a varint.

static constexpr uint32_t	varint (int32_t value)
	Calculates the size in bytes needed to encode an int32_t value as a varint.

static constexpr uint32_t	varint (int64_t value)
	Calculates the size in bytes needed to encode an int64_t value as a varint.

static constexpr uint32_t	field (uint32_t field_id, uint32_t type)
	Calculates the size in bytes needed to encode a field ID and wire type.

static constexpr uint32_t	calc_int32 (uint32_t field_id_size, int32_t value)

static constexpr uint32_t	calc_int32_force (uint32_t field_id_size, int32_t value)

static constexpr uint32_t	calc_uint32 (uint32_t field_id_size, uint32_t value)

static constexpr uint32_t	calc_uint32_force (uint32_t field_id_size, uint32_t value)

static constexpr uint32_t	calc_bool (uint32_t field_id_size, bool value)

static constexpr uint32_t	calc_bool_force (uint32_t field_id_size)

static constexpr uint32_t	calc_float (uint32_t field_id_size, float value)

static constexpr uint32_t	calc_fixed32 (uint32_t field_id_size, uint32_t value)

static constexpr uint32_t	calc_sfixed32 (uint32_t field_id_size, int32_t value)

static constexpr uint32_t	calc_sint32 (uint32_t field_id_size, int32_t value)

static constexpr uint32_t	calc_sint32_force (uint32_t field_id_size, int32_t value)

static constexpr uint32_t	calc_int64 (uint32_t field_id_size, int64_t value)

static constexpr uint32_t	calc_int64_force (uint32_t field_id_size, int64_t value)

static constexpr uint32_t	calc_uint64 (uint32_t field_id_size, uint64_t value)

static constexpr uint32_t	calc_uint64_force (uint32_t field_id_size, uint64_t value)

static constexpr uint32_t	calc_length (uint32_t field_id_size, size_t len)

static constexpr uint32_t	calc_length_force (uint32_t field_id_size, size_t len)

static constexpr uint32_t	calc_sint64 (uint32_t field_id_size, int64_t value)

static constexpr uint32_t	calc_sint64_force (uint32_t field_id_size, int64_t value)

static constexpr uint32_t	calc_fixed64 (uint32_t field_id_size, uint64_t value)

static constexpr uint32_t	calc_sfixed64 (uint32_t field_id_size, int64_t value)

static constexpr uint32_t	calc_message (uint32_t field_id_size, uint32_t nested_size)

static constexpr uint32_t	calc_message_force (uint32_t field_id_size, uint32_t nested_size)

Detailed Description

Definition at line 478 of file proto.h.

Member Function Documentation

◆ calc_bool()

static constexpr uint32_t esphome::api::ProtoSize::calc_bool	(	uint32_t	field_id_size,
		bool	value )

inlinestaticconstexpr

Definition at line 595 of file proto.h.

◆ calc_bool_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_bool_force ( uint32_t field_id_size )

inlinestaticconstexpr

Definition at line 596 of file proto.h.

◆ calc_fixed32()

static constexpr uint32_t esphome::api::ProtoSize::calc_fixed32	(	uint32_t	field_id_size,
		uint32_t	value )

inlinestaticconstexpr

Definition at line 600 of file proto.h.

◆ calc_fixed64()

static constexpr uint32_t esphome::api::ProtoSize::calc_fixed64	(	uint32_t	field_id_size,
		uint64_t	value )

inlinestaticconstexpr

Definition at line 636 of file proto.h.

◆ calc_float()

static constexpr uint32_t esphome::api::ProtoSize::calc_float	(	uint32_t	field_id_size,
		float	value )

inlinestaticconstexpr

Definition at line 597 of file proto.h.

◆ calc_int32()

static constexpr uint32_t esphome::api::ProtoSize::calc_int32	(	uint32_t	field_id_size,
		int32_t	value )

inlinestaticconstexpr

Definition at line 583 of file proto.h.

◆ calc_int32_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_int32_force	(	uint32_t	field_id_size,
		int32_t	value )

inlinestaticconstexpr

Definition at line 586 of file proto.h.

◆ calc_int64()

static constexpr uint32_t esphome::api::ProtoSize::calc_int64	(	uint32_t	field_id_size,
		int64_t	value )

inlinestaticconstexpr

Definition at line 612 of file proto.h.

◆ calc_int64_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_int64_force	(	uint32_t	field_id_size,
		int64_t	value )

inlinestaticconstexpr

Definition at line 615 of file proto.h.

◆ calc_length()

static constexpr uint32_t esphome::api::ProtoSize::calc_length	(	uint32_t	field_id_size,
		size_t	len )

inlinestaticconstexpr

Definition at line 624 of file proto.h.

◆ calc_length_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_length_force	(	uint32_t	field_id_size,
		size_t	len )

inlinestaticconstexpr

Definition at line 627 of file proto.h.

◆ calc_message()

static constexpr uint32_t esphome::api::ProtoSize::calc_message	(	uint32_t	field_id_size,
		uint32_t	nested_size )

inlinestaticconstexpr

Definition at line 642 of file proto.h.

◆ calc_message_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_message_force	(	uint32_t	field_id_size,
		uint32_t	nested_size )

inlinestaticconstexpr

Definition at line 645 of file proto.h.

◆ calc_sfixed32()

static constexpr uint32_t esphome::api::ProtoSize::calc_sfixed32	(	uint32_t	field_id_size,
		int32_t	value )

inlinestaticconstexpr

Definition at line 603 of file proto.h.

◆ calc_sfixed64()

static constexpr uint32_t esphome::api::ProtoSize::calc_sfixed64	(	uint32_t	field_id_size,
		int64_t	value )

inlinestaticconstexpr

Definition at line 639 of file proto.h.

◆ calc_sint32()

static constexpr uint32_t esphome::api::ProtoSize::calc_sint32	(	uint32_t	field_id_size,
		int32_t	value )

inlinestaticconstexpr

Definition at line 606 of file proto.h.

◆ calc_sint32_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_sint32_force	(	uint32_t	field_id_size,
		int32_t	value )

inlinestaticconstexpr

Definition at line 609 of file proto.h.

◆ calc_sint64()

static constexpr uint32_t esphome::api::ProtoSize::calc_sint64	(	uint32_t	field_id_size,
		int64_t	value )

inlinestaticconstexpr

Definition at line 630 of file proto.h.

◆ calc_sint64_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_sint64_force	(	uint32_t	field_id_size,
		int64_t	value )

inlinestaticconstexpr

Definition at line 633 of file proto.h.

◆ calc_uint32()

static constexpr uint32_t esphome::api::ProtoSize::calc_uint32	(	uint32_t	field_id_size,
		uint32_t	value )

inlinestaticconstexpr

Definition at line 589 of file proto.h.

◆ calc_uint32_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_uint32_force	(	uint32_t	field_id_size,
		uint32_t	value )

inlinestaticconstexpr

Definition at line 592 of file proto.h.

◆ calc_uint64()

static constexpr uint32_t esphome::api::ProtoSize::calc_uint64	(	uint32_t	field_id_size,
		uint64_t	value )

inlinestaticconstexpr

Definition at line 618 of file proto.h.

◆ calc_uint64_force()

static constexpr uint32_t esphome::api::ProtoSize::calc_uint64_force	(	uint32_t	field_id_size,
		uint64_t	value )

inlinestaticconstexpr

Definition at line 621 of file proto.h.

◆ field()

static constexpr uint32_t esphome::api::ProtoSize::field	(	uint32_t	field_id,
		uint32_t	type )

inlinestaticconstexpr

Calculates the size in bytes needed to encode a field ID and wire type.

Parameters

field_id	The field identifier
type	The wire type value (from the WireType enum in the protobuf spec)

Returns: The number of bytes needed to encode the field ID and wire type

Definition at line 576 of file proto.h.

◆ varint() [1/4]

static constexpr uint32_t esphome::api::ProtoSize::varint ( int32_t value )

inlinestaticconstexpr

Calculates the size in bytes needed to encode an int32_t value as a varint.

Special handling is needed for negative values, which are sign-extended to 64 bits in Protocol Buffers, resulting in a 10-byte varint.

Parameters

value The int32_t value to calculate size for

Returns: The number of bytes needed to encode the value

Definition at line 546 of file proto.h.

◆ varint() [2/4]

static constexpr uint32_t esphome::api::ProtoSize::varint ( int64_t value )

inlinestaticconstexpr

Calculates the size in bytes needed to encode an int64_t value as a varint.

Parameters

value The int64_t value to calculate size for

Returns: The number of bytes needed to encode the value

Definition at line 562 of file proto.h.

◆ varint() [3/4]

static constexpr uint32_t ESPHOME_ALWAYS_INLINE esphome::api::ProtoSize::varint ( uint32_t value )

inlinestaticconstexpr

Calculates the size in bytes needed to encode a uint32_t value as a varint.

Parameters

value The uint32_t value to calculate size for

Returns: The number of bytes needed to encode the value

Definition at line 486 of file proto.h.

◆ varint() [4/4]

static constexpr uint32_t esphome::api::ProtoSize::varint ( uint64_t value )

inlinestaticconstexpr

Calculates the size in bytes needed to encode a uint64_t value as a varint.

Parameters

value The uint64_t value to calculate size for

Returns: The number of bytes needed to encode the value

Definition at line 515 of file proto.h.

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

esphome/components/api/proto.h
esphome/components/api/proto.cpp

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ calc_bool()

◆ calc_bool_force()

◆ calc_fixed32()

◆ calc_fixed64()

◆ calc_float()

◆ calc_int32()

◆ calc_int32_force()

◆ calc_int64()

◆ calc_int64_force()

◆ calc_length()

◆ calc_length_force()

◆ calc_message()

◆ calc_message_force()

◆ calc_sfixed32()

◆ calc_sfixed64()

◆ calc_sint32()

◆ calc_sint32_force()

◆ calc_sint64()

◆ calc_sint64_force()

◆ calc_uint32()

◆ calc_uint32_force()

◆ calc_uint64()

◆ calc_uint64_force()

◆ field()

◆ varint() [1/4]

◆ varint() [2/4]

◆ varint() [3/4]

◆ varint() [4/4]