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Merge with panicks.

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This commit is contained in:
Paul Masurel
2017-05-01 17:54:06 +08:00
parent 26cfe2909f
commit 962bddfbbf
6 changed files with 51 additions and 14 deletions
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11
src/core/segment_reader.rs
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@@ -5,6 +5,7 @@ use core::SegmentComponent;
use schema::Term;
use common::HasLen;
use core::SegmentMeta;
use fastfield::{self, FastFieldNotAvailableError};
use fastfield::delete::DeleteBitSet;
use store::StoreReader;
use schema::Document;
@@ -84,13 +85,17 @@ impl SegmentReader {
/// # Panics
/// May panic if the index is corrupted.
/// TODO return Err
pub fn get_fast_field_reader<TFastFieldReader: FastFieldReader>(&self, field: Field) -> Option<TFastFieldReader> {
pub fn get_fast_field_reader<TFastFieldReader: FastFieldReader>(&self, field: Field) -> fastfield::Result<TFastFieldReader> {
let field_entry = self.schema.get_field_entry(field);
if !TFastFieldReader::is_enabled(field_entry.field_type()) {
None
Err(FastFieldNotAvailableError::new(field_entry))
}
else {
self.fast_fields_reader.open_reader(field)
Ok(
self.fast_fields_reader
.open_reader(field)
.expect("Fast field file corrupted.")
)
}
// match field_entry.field_type() {
// &FieldType::Str(_) => {