Method cast_to

datafusion/expr-common/src/interval_arithmetic.rs:420–429

Casts this interval to `data_type` using `cast_options`.

(
        &self,
        data_type: &DataType,
        cast_options: &CastOptions,
    )

    /// Casts this interval to `data_type` using `cast_options`.
    pub fn cast_to(
        &self,
        data_type: &DataType,
        cast_options: &CastOptions,
    ) -> Result<Self> {
        Self::try_new(
            cast_scalar_value(&self.lower, data_type, cast_options)?,
            cast_scalar_value(&self.upper, data_type, cast_options)?,
        )
    }

    /// An interval containing only the 'false' truth value.
    pub const FALSE: Self = Self {