org.saddle.locator.Locator
See theLocator companion object The Locator class provides a mapping from a key to the first location of
that key within a corresponding org.saddle.Index containing at least one
of that key.
As it provides a representative for a subset of keys in the index, in the
language of category theory, this mapping is a ''section'':
Given an array x of type T, which represents a mapping
for i in [0, x.length), Locator provides the associated section
where s(t) = min(i) for any i such that f(i) = t.
Attributes Companion: object Graph Reset zoom Hide graph Show graph
Supertypes class Object
trait Matchable
class Any
Known subtypes Members list Concise view
Value members
Whether the instance contains the key
Whether the instance contains the key
Attributes key The key to query
Return the number of times the key was entered into the map
Return the number of times the key was entered into the map
Attributes key The key to query
Returns counts associated with the keys in the same order as keys()
Returns counts associated with the keys in the same order as keys()
Attributes
Should return the first offset corresponding to the provided key, or -1 if
none was found.
Should return the first offset corresponding to the provided key, or -1 if
none was found.
Attributes key The key to query
Increment the count for a key
Increment the count for a key
Attributes key The key whose count should increment
Return the keys contained in the map in original insertion order
Return the keys contained in the map in original insertion order
Attributes
Put a new key into the map along with an associated integer value.
Put a new key into the map along with an associated integer value.
Attributes key Key to put into map
value Value to associate with key
Number of entries in the Locator map
Number of entries in the Locator map
Attributes