Struct gapi_grpc::google::cloud::aiplatform::v1::DataItem

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pub struct DataItem {
    pub name: String,
    pub create_time: Option<Timestamp>,
    pub update_time: Option<Timestamp>,
    pub labels: HashMap<String, String>,
    pub payload: Option<Value>,
    pub etag: String,
}

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A piece of data in a Dataset. Could be an image, a video, a document or plain text.

Fields

name: String

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Output only. The resource name of the DataItem.

create_time: Option<Timestamp>

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Output only. Timestamp when this DataItem was created.

update_time: Option<Timestamp>

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Output only. Timestamp when this DataItem was last updated.

labels: HashMap<String, String>

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Optional. The labels with user-defined metadata to organize your DataItems.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed. No more than 64 user labels can be associated with one DataItem(System labels are excluded).

See https://goo.gl/xmQnxf for more information and examples of labels. System reserved label keys are prefixed with “aiplatform.googleapis.com/” and are immutable.

payload: Option<Value>

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Required. The data that the DataItem represents (for example, an image or a text snippet). The schema of the payload is stored in the parent Dataset’s [metadata schema’s][google.cloud.aiplatform.v1.Dataset.metadata_schema_uri] dataItemSchemaUri field.

etag: String

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Optional. Used to perform consistent read-modify-write updates. If not set, a blind “overwrite” update happens.

Trait Implementations

impl Clone for DataItem[+]

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fn clone(&self) -> DataItem[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for DataItem[+]

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

Formats the value using the given formatter.

impl Default for DataItem[+]

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fn default() -> DataItem[−]

Returns the “default value” for a type.

impl Message for DataItem[+]

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fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

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.

pub fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, [−]

Encodes the message to a buffer.

pub fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, [−]

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

pub fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, [−]

Decodes an instance of the message from a buffer.

pub fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, [−]

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

pub fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, [−]

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

pub fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, [−]

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

impl PartialEq<DataItem> for DataItem[+]

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fn eq(&self, other: &DataItem) -> bool[−]

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

fn ne(&self, other: &DataItem) -> bool[−]

This method tests for !=.

impl StructuralPartialEq for DataItem