Method Del

api.go:334–334

Del deletes a key-val entry from the Collection. The key must be unique (not repeated) within the Batch. Del copies the key bytes into the Batch, so the memory bytes of the key may be reused by the caller. Del() on a non-existent key results in a nil error.

(key []byte)

	// reused by the caller.  Del() on a non-existent key results in a
	// nil error.
	Del(key []byte) error

	// Merge creates or updates a key-val entry in the Collection via
	// the MergeOperator defined in the CollectionOptions.  The key