forEachObject
inline fun <T : Any> forEachObject(params: Map<String, Any?>, fetchSize: Int, crossinline block: (T) -> Unit)
Streams the result, mapping each row onto T and handing it to block.
Carries the same constraints as forEachRow: batches of fetchSize, one running statement for the whole iteration, and no re-entering this session from block.
Parameters
params
Values by parameter name, without the leading @.
fetchSize
Rows per batch, or 0 for the whole result in one. Required — there is no default.
block
Invoked once per mapped row, on the calling thread.
Type Parameters
T
The type each row is mapped to.
Throws
if a row cannot be mapped onto T, or wrapping anything block throws that is not an OctaviusException.
inline fun <T : Any> forEachObject(vararg params: Pair<String, Any?>, fetchSize: Int, crossinline block: (T) -> Unit)
Same as forEachObject, with the values given as Pairs.