Method minKey

immutable.go:1758–1758

()

// sortedMapNode represents a branch or leaf node in the sorted map.
type sortedMapNode[K, V any] interface {
	minKey() K
	indexOf(key K, c Comparer[K]) int
	get(key K, c Comparer[K]) (value V, ok bool)
	set(key K, value V, c Comparer[K], mutable bool, resized *bool) (sortedMapNode[K, V], sortedMapNode[K, V])