Creates a new `MapBuilder`
(field_names: Option<MapFieldNames>, key_builder: K, value_builder: V)
| 89 | impl<K: ArrayBuilder, V: ArrayBuilder> MapBuilder<K, V> { |
| 90 | /// Creates a new `MapBuilder` |
| 91 | pub fn new(field_names: Option<MapFieldNames>, key_builder: K, value_builder: V) -> Self { |
| 92 | let capacity = key_builder.len(); |
| 93 | Self::with_capacity(field_names, key_builder, value_builder, capacity) |
| 94 | } |
| 95 | |
| 96 | /// Creates a new `MapBuilder` with capacity |
| 97 | pub fn with_capacity( |