Struct google_api_proto::google::datastore::v1::LookupResponse

pub struct LookupResponse {
    pub found: Vec<EntityResult>,
    pub missing: Vec<EntityResult>,
    pub deferred: Vec<Key>,
    pub transaction: Bytes,
    pub read_time: Option<Timestamp>,
}

The response for [Datastore.Lookup][google.datastore.v1.Datastore.Lookup].

Fields

found: Vec<EntityResult>

Entities found as ResultType.FULL entities. The order of results in this field is undefined and has no relation to the order of the keys in the input.

missing: Vec<EntityResult>

Entities not found as ResultType.KEY_ONLY entities. The order of results in this field is undefined and has no relation to the order of the keys in the input.

deferred: Vec<Key>

A list of keys that were not looked up due to resource constraints. The order of results in this field is undefined and has no relation to the order of the keys in the input.

transaction: Bytes

The identifier of the transaction that was started as part of this Lookup request.

Set only when [ReadOptions.new_transaction][google.datastore.v1.ReadOptions.new_transaction] was set in [LookupRequest.read_options][google.datastore.v1.LookupRequest.read_options].

read_time: Option<Timestamp>

The time at which these entities were read or found missing.

Trait Implementations

impl Clone for LookupResponse

fn clone(&self) -> LookupResponse

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LookupResponse

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for LookupResponse

fn default() -> Self

Returns the “default value” for a type.

impl Message for LookupResponse

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError>

where B: BufMut, Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError>

where B: Buf, Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError>

where B: Buf, Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for LookupResponse

fn eq(&self, other: &LookupResponse) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LookupResponse