Class ImmutableCharIntEmptyMap

    • Constructor Detail

      • ImmutableCharIntEmptyMap

        ImmutableCharIntEmptyMap()
    • Method Detail

      • readResolve

        private java.lang.Object readResolve()
      • get

        public int get​(char key)
        Description copied from interface: CharIntMap
        Retrieves the value associated with the key. If no mapping exists for the key, the default value (usually 0) is returned.
        Specified by:
        get in interface CharIntMap
        Parameters:
        key - the key
        Returns:
        the value associated with the key, or the default value if no such mapping exists
      • getIfAbsent

        public int getIfAbsent​(char key,
                               int ifAbsent)
        Description copied from interface: CharIntMap
        Retrieves the value associated with the key, returning the specified default value if no such mapping exists.
        Specified by:
        getIfAbsent in interface CharIntMap
        Parameters:
        key - the key
        ifAbsent - the default value to return if no mapping exists for key
        Returns:
        the value associated with the key, or ifAbsent if no such mapping exists.
      • getOrThrow

        public int getOrThrow​(char key)
        Description copied from interface: CharIntMap
        Retrieves the value associated with the key, throwing an IllegalStateException if no such mapping exists.
        Specified by:
        getOrThrow in interface CharIntMap
        Parameters:
        key - the key
        Returns:
        the value associated with the key
      • containsKey

        public boolean containsKey​(char key)
        Description copied from interface: CharIntMap
        Returns whether or not the key is present in the map.
        Specified by:
        containsKey in interface CharIntMap
        Parameters:
        key - the key
        Returns:
        if a mapping exists in this map for the key
      • containsValue

        public boolean containsValue​(int value)
        Description copied from interface: IntValuesMap
        Returns whether or not this map contains the value.
        Specified by:
        containsValue in interface IntValuesMap
        Parameters:
        value - the value to test
        Returns:
        if this collection contains the value
      • forEachValue

        public void forEachValue​(IntProcedure procedure)
        Description copied from interface: IntValuesMap
        Iterates through each value in this map.
        Specified by:
        forEachValue in interface IntValuesMap
        Parameters:
        procedure - the procedure to invoke for each value in this map.
      • forEachKey

        public void forEachKey​(CharProcedure procedure)
        Description copied from interface: CharIntMap
        Iterates through each key in the map, invoking the procedure for each.
        Specified by:
        forEachKey in interface CharIntMap
        Parameters:
        procedure - the procedure to invoke for each key
      • forEachKeyValue

        public void forEachKeyValue​(CharIntProcedure procedure)
        Description copied from interface: CharIntMap
        Iterates through each key/value pair in the map, invoking the procedure for each.
        Specified by:
        forEachKeyValue in interface CharIntMap
        Parameters:
        procedure - the procedure to invoke for each key/value pair
      • keysView

        public LazyCharIterable keysView()
        Description copied from interface: CharIntMap
        Returns a view of the keys in this map. This iterable is backed by the map, so any modifications to the underlying map will be reflected in the keys returned by the iterable.
        Specified by:
        keysView in interface CharIntMap
        Returns:
        a view of the keys in this map
      • keyValuesView

        public RichIterable<CharIntPair> keyValuesView()
        Description copied from interface: CharIntMap
        Returns a view of the key/value pairs in this map. This iterable is backed by the map, so any modifications to the underlying map will be reflected in the pairs returned by the iterable.
        Specified by:
        keyValuesView in interface CharIntMap
        Returns:
        a view of the keys in this map
      • select

        public ImmutableCharIntMap select​(CharIntPredicate predicate)
        Description copied from interface: CharIntMap
        Return a copy of this map containing only the key/value pairs that match the predicate.
        Specified by:
        select in interface CharIntMap
        Specified by:
        select in interface ImmutableCharIntMap
        Parameters:
        predicate - the predicate to determine which key/value pairs in this map should be included in the returned map
        Returns:
        a copy of this map with the matching key/value pairs
      • reject

        public ImmutableCharIntMap reject​(CharIntPredicate predicate)
        Description copied from interface: CharIntMap
        Return a copy of this map containing only the key/value pairs that do not match the predicate.
        Specified by:
        reject in interface CharIntMap
        Specified by:
        reject in interface ImmutableCharIntMap
        Parameters:
        predicate - the predicate to determine which key/value pairs in this map should be excluded from the returned map
        Returns:
        a copy of this map without the matching key/value pairs
      • toImmutable

        public ImmutableCharIntMap toImmutable()
        Description copied from interface: CharIntMap
        Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.
        Specified by:
        toImmutable in interface CharIntMap
        Returns:
        an immutable map that is equivalent to this one
      • intIterator

        public IntIterator intIterator()
        Description copied from interface: IntIterable
        Returns a primitive iterator that can be used to iterate over the IntIterable in an imperative style.
        Specified by:
        intIterator in interface IntIterable
      • forEach

        public void forEach​(IntProcedure procedure)
        Description copied from interface: IntIterable
        Applies the IntProcedure to each element in the IntIterable.
        Specified by:
        forEach in interface IntIterable
      • count

        public int count​(IntPredicate predicate)
        Description copied from interface: IntIterable
        Returns a count of the number of elements in the IntIterable that return true for the specified predicate.
        Specified by:
        count in interface IntIterable
      • sum

        public long sum()
        Specified by:
        sum in interface IntIterable
      • maxIfEmpty

        public int maxIfEmpty​(int defaultValue)
        Specified by:
        maxIfEmpty in interface IntIterable
      • minIfEmpty

        public int minIfEmpty​(int defaultValue)
        Specified by:
        minIfEmpty in interface IntIterable
      • anySatisfy

        public boolean anySatisfy​(IntPredicate predicate)
        Description copied from interface: IntIterable
        Returns true if any of the elements in the IntIterable return true for the specified predicate, otherwise returns false.
        Specified by:
        anySatisfy in interface IntIterable
      • allSatisfy

        public boolean allSatisfy​(IntPredicate predicate)
        Description copied from interface: IntIterable
        Returns true if all of the elements in the IntIterable return true for the specified predicate, otherwise returns false.
        Specified by:
        allSatisfy in interface IntIterable
      • noneSatisfy

        public boolean noneSatisfy​(IntPredicate predicate)
        Description copied from interface: IntIterable
        Returns true if none of the elements in the IntIterable return true for the specified predicate, otherwise returns false.
        Specified by:
        noneSatisfy in interface IntIterable
      • chunk

        public RichIterable<IntIterable> chunk​(int size)
        Description copied from interface: IntIterable
        Partitions elements in fixed size chunks.
        Specified by:
        chunk in interface IntIterable
        Parameters:
        size - the number of elements per chunk
        Returns:
        A RichIterable containing IntIterables of size size, except the last will be truncated if the elements don't divide evenly.
      • toArray

        public int[] toArray()
        Description copied from interface: IntIterable
        Converts the IntIterable to a primitive int array.
        Specified by:
        toArray in interface IntIterable
      • toArray

        public int[] toArray​(int[] target)
        Description copied from interface: IntIterable
        Converts the IntIterable to a primitive int array. If the collection fits into the provided array it is used to store its elements and is returned from the method, otherwise a new array of the appropriate size is allocated and returned. If the iterable is empty, the target array is returned unchanged.
        Specified by:
        toArray in interface IntIterable
      • contains

        public boolean contains​(int value)
        Description copied from interface: IntIterable
        Returns true if the value is contained in the IntIterable, and false if it is not.
        Specified by:
        contains in interface IntIterable
      • containsAll

        public boolean containsAll​(int... source)
        Description copied from interface: IntIterable
        Returns true if all of the values specified in the source array are contained in the IntIterable, and false if they are not.
        Specified by:
        containsAll in interface IntIterable
      • containsAll

        public boolean containsAll​(IntIterable source)
        Description copied from interface: IntIterable
        Returns true if all of the values specified in the source IntIterable are contained in the IntIterable, and false if they are not.
        Specified by:
        containsAll in interface IntIterable
      • newWithKeyValue

        public ImmutableCharIntMap newWithKeyValue​(char key,
                                                   int value)
        Description copied from interface: ImmutableCharIntMap
        Copy this map, associate the value with the key (replacing the value if one already exists for key), and return the copy as new immutable map. A copy is always made even if key is already associated with value.
        Specified by:
        newWithKeyValue in interface ImmutableCharIntMap
        Parameters:
        key - the key to add
        value - the value to associate with the key in the copy
        Returns:
        an immutable copy of this map with value associated with key
      • newWithoutKey

        public ImmutableCharIntMap newWithoutKey​(char key)
        Description copied from interface: ImmutableCharIntMap
        Copy this map, remove any associated value with the key (if one exists), and return the copy as a new immutable map.
        Specified by:
        newWithoutKey in interface ImmutableCharIntMap
        Parameters:
        key - the key to remove
        Returns:
        an immutable copy of this map with key removed
      • newWithoutAllKeys

        public ImmutableCharIntMap newWithoutAllKeys​(CharIterable keys)
        Description copied from interface: ImmutableCharIntMap
        Copy this map, remove any associated values with the specified keys (if any exist), and return the copy as a new immutable map.
        Specified by:
        newWithoutAllKeys in interface ImmutableCharIntMap
        Parameters:
        keys - the keys to remove
        Returns:
        an immutable copy of this map with all keys in keys removed
      • keySet

        public MutableCharSet keySet()
        Description copied from interface: CharIntMap
        Returns a set containing all the keys in this map. The set is backed by the map, so any modifications to the returned set will affect this map.
        Specified by:
        keySet in interface CharIntMap
        Returns:
        a mutable set containing the keys in this map
      • values

        public MutableIntCollection values()
        Description copied from interface: IntValuesMap
        Returns the values in this map as a separate collection. The returned collection is backed by the map, so any changes made to the returned collection will affect the state of this map.
        Specified by:
        values in interface IntValuesMap
        Returns:
        the values as a collection backed by this map
      • equals

        public boolean equals​(java.lang.Object obj)
        Description copied from interface: CharIntMap
        Follows the same general contract as Map.equals(Object).
        Specified by:
        equals in interface CharIntMap
        Overrides:
        equals in class java.lang.Object
      • hashCode

        public int hashCode()
        Description copied from interface: CharIntMap
        Follows the same general contract as Map.hashCode().
        Specified by:
        hashCode in interface CharIntMap
        Overrides:
        hashCode in class java.lang.Object
      • toString

        public java.lang.String toString()
        Description copied from interface: CharIntMap
        Follows the same general contract as AbstractMap.toString()
        Specified by:
        toString in interface CharIntMap
        Specified by:
        toString in interface PrimitiveIterable
        Overrides:
        toString in class java.lang.Object
        Returns:
        a string representation of this CharIntMap
        See Also:
        AbstractCollection.toString()
      • makeString

        public java.lang.String makeString()
        Description copied from interface: PrimitiveIterable
        Returns a string representation of this collection by delegating to PrimitiveIterable.makeString(String) and defaulting the separator parameter to the characters ", " (comma and space).
        Specified by:
        makeString in interface PrimitiveIterable
        Returns:
        a string representation of this collection.
      • makeString

        public java.lang.String makeString​(java.lang.String start,
                                           java.lang.String separator,
                                           java.lang.String end)
        Description copied from interface: PrimitiveIterable
        Returns a string representation of this collection with the elements separated by the specified separator and enclosed between the start and end strings.
        Specified by:
        makeString in interface PrimitiveIterable
        Returns:
        a string representation of this collection.