Struct datafusion::config::ConfigEntry

pub struct ConfigEntry {
    pub key: String,
    pub value: Option<String>,
    pub description: &'static str,
}

A key value pair, with a corresponding description

Fields

key: String

A unique string to identify this config value

value: Option<String>

The value if any

description: &'static str

A description of this configuration entry

Trait Implementations

impl Debug for ConfigEntry

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

Formats the value using the given formatter.