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IndicatorMetadataCache

futu_cache::indicator

Struct IndicatorMetadataCache 

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pub struct IndicatorMetadataCache { /* private fields */ }

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impl IndicatorMetadataCache

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pub fn new() -> Arc<Self>

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pub fn snapshot(&self) -> Option<Arc<IndicatorCatalogSnapshot>>

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pub fn local_catalog(&self) -> Result<Arc<LocalIndicatorCatalog>, Arc<str>>

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pub fn merged_snapshot(&self) -> Result<MergedIndicatorCatalog, Arc<str>>

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pub fn begin_refresh( &self, owner: IndicatorRefreshOwner, ) -> IndicatorRefreshTicket

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pub fn apply_info_page( &self, ticket: IndicatorRefreshTicket, language: IndicatorLanguage, items: Vec<IndicatorInfo>, next_start_guid: Option<&str>, ) -> Result<RefreshProgress, IndicatorApplyError>

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pub fn apply_param_page( &self, ticket: IndicatorRefreshTicket, language: IndicatorLanguage, items: Vec<IndicatorParam>, next_start_guid: Option<&str>, ) -> Result<RefreshProgress, IndicatorApplyError>

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pub fn fail_stream( &self, ticket: IndicatorRefreshTicket, language: IndicatorLanguage, info_stream: bool, ) -> bool

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pub fn apply_info_push( &self, owner: IndicatorRefreshOwner, op: IndicatorPushOp, item: IndicatorInfo, ) -> Result<CatalogPushResult, IndicatorApplyError>

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pub fn apply_param_push( &self, owner: IndicatorRefreshOwner, op: IndicatorPushOp, item: IndicatorParam, ) -> Result<CatalogPushResult, IndicatorApplyError>

Trait Implementations§

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impl Debug for IndicatorMetadataCache

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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 Default for IndicatorMetadataCache

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl PythonGenerationAuthority for IndicatorMetadataCache

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fn resolve_current(&self, guid: &str) -> Option<ServerPythonProgramMetadata>

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fn is_current(&self, lease: &ServerPythonGenerationLease) -> bool

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