Struct datafusion::config::ConfigDefinition

pub struct ConfigDefinition { /* private fields */ }

Definition of a configuration option

Implementations

impl ConfigDefinition

pub fn new(
    name: impl Into<String>,
    description: impl Into<String>,
    data_type: DataType,
    default_value: ScalarValue
) -> Self

Create a configuration option definition

pub fn new_bool(
    key: impl Into<String>,
    description: impl Into<String>,
    default_value: bool
) -> Self

Create a configuration option definition with a boolean value

pub fn new_u64(
    key: impl Into<String>,
    description: impl Into<String>,
    default_value: u64
) -> Self

Create a configuration option definition with a u64 value

pub fn new_string(
    key: impl Into<String>,
    description: impl Into<String>,
    default_value: Option<String>
) -> Self

Create a configuration option definition with a string value