A arrow::Schema.
| 966 | |
| 967 | |
| 968 | class Schema: |
| 969 | """ |
| 970 | A arrow::Schema. |
| 971 | """ |
| 972 | |
| 973 | def __init__(self, val): |
| 974 | self.val = val |
| 975 | impl = deref(self.val['impl_']) |
| 976 | self.fields = FieldVector(impl['fields_']) |
| 977 | self.metadata = MetadataPtr(impl['metadata_']) |
| 978 | |
| 979 | |
| 980 | class RecordBatch: |