AggregateRegistry

sql_cli::sql::aggregates

Struct AggregateRegistry 

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pub struct AggregateRegistry { /* private fields */ }
Expand description

Registry of aggregate functions

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impl AggregateRegistry

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pub fn new() -> Self

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pub fn get(&self, name: &str) -> Option<&dyn AggregateFunction>

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pub fn is_aggregate(&self, name: &str) -> bool

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impl Default for AggregateRegistry

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fn default() -> Self

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

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