Method append_values

arrow-array/src/builder/generic_bytes_dictionary_builder.rs:337–340

Infallibly append a value to this builder repeatedly `count` times. This is the same as `append_value` but allows to append the same value multiple times without doing multiple lookups. # Panics Panics if the resulting length of the dictionary values array would exceed `T::Native::MAX`

(&mut self, value: impl AsRef<T::Native>, count: usize)

    ///
    /// Panics if the resulting length of the dictionary values array would exceed `T::Native::MAX`
    pub fn append_values(&mut self, value: impl AsRef<T::Native>, count: usize) {
        self.append_n(value, count)
            .expect("dictionary key overflow");
    }

    /// Appends a null slot into the builder
    #[inline]