Produce an A
from a B
.
Produce an A
from a B
.
Create a new RowEncoder for type C
by combining this decoder with a RowEncoder for type B
and a function which splits a C
into an A
and a B
.
Create a new RowEncoder for type C
by combining this decoder with a RowEncoder for type B
and a function which splits a C
into an A
and a B
.
Note: it is assumed that the Rows produced by encoding the A
and B
target the same key!
Create a new RowEncoder for type B
by applying a function to a value of type B
before encoding as an A
.
A type class that provides a conversion from a value of type
A
to a Row value.