CountTable<K> class
A count table for K elements.
Constructors
Properties
-
entries
→ Iterable<
MapEntry< K, int> > -
Returns the entries in the counting table.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- highest → K
-
Returns the
Kelement with highest counting value.no setter - isEmpty → bool
-
Returns
trueif the counting table is empty.no setter - isNotEmpty → bool
-
Same as ![isEmpty].
no setter
-
keys
→ Iterable<
K> -
Returns the keys
Kin the counting table.no setter -
keysSorted
→ Iterable<
K> -
Returns the keys
Kin the counting table sorted by count value.no setter - length → int
-
The number of entries in the counting table.
no setter
- lowest → K
-
Returns the
Kelement with lowest counting value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
clear(
) → void - Clears the counting table.
-
copy(
{bool filter(K key, int count)?}) → CountTable< K> -
decrement(
K key) → void -
Decrements the counter of
key. -
decrementBy(
K key, int amount) → void -
Decrements the counter of
keybyamount. -
get(
K key) → int? -
Returns the counting value of
key. -
increment(
K key) → void -
Increments the counter of
key. -
incrementBy(
K key, int amount) → void -
Increments the counter of
keybyamount. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
remove(
K key) → int? -
Removes the counter of
key. -
set(
K key, int count) → void -
Sets the counter of
keywithcount. -
toMap(
) → Map< K, int> - Converts this counting table to a Map.
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
-
operator [](
K key) → dynamic - Operator alias to get.
-
operator []=(
K key, int count) → void - Operator alias to set.