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This commit is contained in:
J. Nick Koston
2025-07-26 15:01:07 -10:00
parent 193a85eb1c
commit a82b5fa87a
1 changed files with 8 additions and 25 deletions
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29
esphome/components/api/proto.h
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@@ -504,18 +504,8 @@ class ProtoSize {
* @brief Calculates and adds the size of an int32 field to the total message size * @brief Calculates and adds the size of an int32 field to the total message size
*/ */
inline void add_int32(uint32_t field_id_size, int32_t value) { inline void add_int32(uint32_t field_id_size, int32_t value) {
// Skip calculation if value is zero if (value != 0) {
if (value == 0) { add_int32_force(field_id_size, value);
return; // No need to update total_size_
}
// Calculate and directly add to total_size
if (value < 0) {
// Negative values are encoded as 10-byte varints in protobuf
total_size_ += field_id_size + 10;
} else {
// For non-negative values, use the standard varint size
total_size_ += field_id_size + varint(static_cast<uint32_t>(value));
} }
} }
@@ -554,14 +544,11 @@ class ProtoSize {
* @brief Calculates and adds the size of a boolean field to the total message size * @brief Calculates and adds the size of a boolean field to the total message size
*/ */
inline void add_bool(uint32_t field_id_size, bool value) { inline void add_bool(uint32_t field_id_size, bool value) {
// Skip calculation if value is false if (value) {
if (!value) {
return; // No need to update total_size_
}
// Boolean fields always use 1 byte when true // Boolean fields always use 1 byte when true
total_size_ += field_id_size + 1; total_size_ += field_id_size + 1;
} }
}
/** /**
* @brief Calculates and adds the size of a boolean field to the total message size (force version) * @brief Calculates and adds the size of a boolean field to the total message size (force version)
@@ -706,15 +693,11 @@ class ProtoSize {
* @param nested_size The pre-calculated size of the nested message * @param nested_size The pre-calculated size of the nested message
*/ */
inline void add_message_field(uint32_t field_id_size, uint32_t nested_size) { inline void add_message_field(uint32_t field_id_size, uint32_t nested_size) {
// Skip calculation if nested message is empty if (nested_size != 0) {
if (nested_size == 0) {
return; // No need to update total_size_
}
// Calculate and directly add to total_size
// Field ID + length varint + nested message content // Field ID + length varint + nested message content
total_size_ += field_id_size + varint(nested_size) + nested_size; total_size_ += field_id_size + varint(nested_size) + nested_size;
} }
}
/** /**
* @brief Calculates and adds the size of a nested message field to the total message size (force version) * @brief Calculates and adds the size of a nested message field to the total message size (force version)