Crate akar_function 

Built-in function registry, evaluation, and type system.

Re-exports

pub use aggregate::AggValueState;

pub use aggregate::evaluate_aggregate;

pub use registry::AggregateFunction;

pub use registry::ArithmeticOp;

pub use registry::ArrayOp;

pub use registry::BooleanOp;

pub use registry::CastTarget;

pub use registry::ComparisonOp;

pub use registry::DateOp;

pub use registry::FunctionRegistry;

pub use registry::ListOp;

pub use registry::MapOp;

pub use registry::ResolvedFunction;

pub use registry::ScalarFunction;

pub use registry::SchemaOp;

pub use registry::StringOp;

pub use registry::StructOp;

pub use registry::TableFunction;

pub use registry::UtilityOp;

pub use scalar::evaluate_scalar;

pub use graph::GraphDataSource;

pub use graph::GraphEdge;

Modules

aggregate

graph

Graph data source abstraction for table functions that need graph access.

registry

Function registry — manages lookup and registration of all built-in functions.

scalar

Scalar function evaluation.

Structs

DataChunk

A contiguous batch of columnar data — the fundamental unit of data exchange between physical operators.

Enums

Value

A Akar value — the runtime representation of any data type.