SearchNews

finance_query

Struct SearchNews 

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#[non_exhaustive]
pub struct SearchNews {
    pub uuid: Option<String>,
    pub title: Option<String>,
    pub publisher: Option<String>,
    pub link: Option<String>,
    pub provider_publish_time: Option<i64>,
    pub news_type: Option<String>,
    pub thumbnail: Option<NewsThumbnail>,
    pub related_tickers: Option<Vec<String>>,
}
Expand description

A news result from search

When the dataframe feature is enabled, scalar fields can be converted to a DataFrame. Complex fields (thumbnail, related_tickers) are automatically skipped.

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
§uuid: Option<String>

Unique news article identifier

§title: Option<String>

Article title

§publisher: Option<String>

Publisher name

§link: Option<String>

Article URL

§provider_publish_time: Option<i64>

Publication timestamp (Unix epoch seconds)

§news_type: Option<String>

Article type (STORY, VIDEO, etc.)

§thumbnail: Option<NewsThumbnail>

Article thumbnail image (excluded from DataFrame)

§related_tickers: Option<Vec<String>>

Related stock symbols (excluded from DataFrame)

Implementations§

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impl SearchNews

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pub fn to_dataframe(&self) -> PolarsResult<DataFrame>

Converts this struct to a single-row polars DataFrame.

All scalar fields are included as columns. Nested objects and complex types are excluded.

This method is auto-generated by the ToDataFrame derive macro.

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pub fn vec_to_dataframe(items: &[Self]) -> PolarsResult<DataFrame>

Converts a slice of structs to a multi-row polars DataFrame.

All scalar fields are included as columns. Nested objects and complex types are excluded.

This method is auto-generated by the ToDataFrame derive macro.

Trait Implementations§

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impl Clone for SearchNews

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fn clone(&self) -> SearchNews

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SearchNews

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for SearchNews

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for SearchNews

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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