Introduce segments module

storage_engine/src/cursor.rs

@@ -12,10 +12,10 @@ use bincode::{Decode, Encode};
 use crate::binary_coding::{encode, decode};
 
 use crate::error::{Error, DecodeErrorKind};
-use crate::entry::{Entry, EntryDetailed};
-use crate::entry_header::{EntryHeaderWithDataSize, EntryHeader};
-use crate::store_header::StoreHeader;
-use crate::storage_engine::{Store, FilePosition, Column, Result, StoreIndexes, ROWS_FILE_NAME, GARBAGE_COLLECTION_INTERMEDIATE_ROWS_FILE_NAME};
+use crate::segments::entry::{Entry, EntryDetailed};
+use crate::segments::entry_header::{EntryHeaderWithDataSize, EntryHeader};
+use crate::segments::store_header::StoreHeader;
+use crate::storage_engine::{Store, FilePosition, Column, Result, ROWS_FILE_NAME, GARBAGE_COLLECTION_INTERMEDIATE_ROWS_FILE_NAME};
 use crate::index::Index;
 
 const GARBAGE_COLLECTION_TRIGGER: usize = 100;

storage_engine/src/lib.rs

@@ -3,6 +3,4 @@ mod binary_coding;
 mod error;
 mod index;
 mod cursor;
-mod entry;
-mod entry_header;
-mod store_header;
+mod segments;

storage_engine/src/main.rs

@@ -3,11 +3,9 @@ mod binary_coding;
 mod error;
 mod index;
 mod cursor;
-mod entry;
-mod entry_header;
-mod store_header;
+mod segments;
 
-use crate::entry::{Entry, EntryDetailed};
+use crate::segments::entry::{Entry, EntryDetailed};
 use crate::storage_engine::{Store, FilePosition};
 use crate::cursor::{ReadCursor, WriteCursor, CursorWithStoreHeader, CursorWithWriteAccessToIndex};
 

storage_engine/src/segments/entry.rs

@@ -3,7 +3,7 @@ use bincode::{Decode, Encode};
 use crate::binary_coding::{encode_sequence, encode_sequence_with_sizes, decode_sequence};
 use crate::storage_engine::{Result, FilePosition};
 use crate::error::{Error, DecodeErrorKind};
-use crate::entry_header::{EntryHeader, EntryHeaderWithDataSize};
+use crate::segments::entry_header::{EntryHeader, EntryHeaderWithDataSize};
 
 #[derive(Debug)]
 pub struct Entry<T> {

storage_engine/src/segments/mod.rs

@@ -0,0 +1,3 @@
+pub mod entry;
+pub mod entry_header;
+pub mod store_header;

storage_engine/src/storage_engine.rs

@@ -6,7 +6,7 @@ use bincode::{Decode, Encode};
 
 use crate::error::Error;
 use crate::cursor::{ReadCursor, WriteCursor, CursorWithStoreHeader};
-use crate::store_header::StoreHeader;
+use crate::segments::store_header::StoreHeader;
 use crate::index::Index;