Struct googapis::google::cloud::documentai::v1beta2::FormExtractionParams [−][src]
pub struct FormExtractionParams {
pub enabled: bool,
pub key_value_pair_hints: Vec<KeyValuePairHint>,
pub model_version: String,
}
Expand description
Parameters to control form extraction behavior.
Fields
enabled: bool
Whether to enable form extraction.
key_value_pair_hints: Vec<KeyValuePairHint>
User can provide pairs of (key text, value type) to improve the parsing result.
For example, if a document has a field called “Date” that holds a date value and a field called “Amount” that may hold either a currency value (e.g., “$500.00”) or a simple number value (e.g., “20”), you could use the following hints: [ {“key”: “Date”, value_types: [ “DATE”]}, {“key”: “Amount”, “value_types”: [ “PRICE”, “NUMBER” ]} ]
If the value type is unknown, but you want to provide hints for the keys, you can leave the value_types field blank. e.g. {“key”: “Date”, “value_types”: []}
model_version: String
Model version of the form extraction system. Default is “builtin/stable”. Specify “builtin/latest” for the latest model. For custom form models, specify: “custom/{model_name}“. Model name format is “bucket_name/path/to/modeldir” corresponding to “gs://bucket_name/path/to/modeldir” where annotated examples are stored.
Trait Implementations
fn merge_field<B>(
&mut self,
tag: u32,
wire_type: WireType,
buf: &mut B,
ctx: DecodeContext
) -> Result<(), DecodeError> where
B: Buf,
Returns the encoded length of the message without a length delimiter.
Encodes the message to a buffer. Read more
Encodes the message to a newly allocated buffer.
Encodes the message with a length-delimiter to a buffer. Read more
Encodes the message with a length-delimiter to a newly allocated buffer.
Decodes an instance of the message from a buffer. Read more
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
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.
Decodes an instance of the message from a buffer, and merges it into self
. Read more
Decodes a length-delimited instance of the message from buffer, and
merges it into self
. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for FormExtractionParams
impl Send for FormExtractionParams
impl Sync for FormExtractionParams
impl Unpin for FormExtractionParams
impl UnwindSafe for FormExtractionParams
Blanket Implementations
Mutably borrows from an owned value. Read more
Wrap the input message T
in a tonic::Request
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more