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mod array;
mod bridge;
mod generated;
#[cfg(feature = "io_ipc")]
#[cfg_attr(docsrs, doc(cfg(feature = "io_ipc")))]
pub(crate) mod mmap;
mod schema;
mod stream;
pub(crate) use array::try_from;
pub(crate) use array::{ArrowArrayRef, InternalArrowArray};
use crate::array::Array;
use crate::datatypes::{DataType, Field};
use crate::error::Result;
use self::schema::to_field;
pub use generated::{ArrowArray, ArrowArrayStream, ArrowSchema};
pub use stream::{export_iterator, ArrowArrayStreamReader};
pub fn export_array_to_c(array: Box<dyn Array>) -> ArrowArray {
ArrowArray::new(bridge::align_to_c_data_interface(array))
}
pub fn export_field_to_c(field: &Field) -> ArrowSchema {
ArrowSchema::new(field)
}
pub unsafe fn import_field_from_c(field: &ArrowSchema) -> Result<Field> {
to_field(field)
}
pub unsafe fn import_array_from_c(
array: ArrowArray,
data_type: DataType,
) -> Result<Box<dyn Array>> {
try_from(InternalArrowArray::new(array, data_type))
}