Module row

Modules

• chain 🔒
• compacted_row 🔒
• empty 🔒
• once 🔒
• ordered 🔒
• owned_row 🔒
• project 🔒
• repeat_n 🔒
• slice 🔒

Macros

• deref_forward_row 🔒
  Forward the implementation of Row to the deref target.
• impl_slice_row 🔒
  Implements Row for a slice of datums.

Structs

• ArrayVec
  An array-backed, vector-like data structure.
• Chain
  Row for the chain method.
• CompactedRow
  CompactedRow is used in streaming executors’ cache, which takes less memory than Vec<Datum>. Executors need to serialize Row into CompactedRow before writing into cache.
• Empty
  Row for the empty function.
• Once
  Row for the once function.
• OwnedRow
  An owned row type with a Vec<Datum>.
• Project
  Row for the project method.
• RepeatN
  Row for the repeat_n function.
• RowDeserializer
  Deserializer of the OwnedRow.
• Slice
  Row for the slice method.

Traits

• Row
  The trait for abstracting over a Row-like type.
• RowExt
  An extension trait for Rows that provides a variety of convenient adapters.

Functions

• assert_row 🔒
• empty
  Creates a row which contains no datums.
• once
  Creates a row which contains a single Datum or DatumRef.
• repeat_n
  Create a row which contains n repetitions of datum.