Double2CharArrayMap (Primitive-Collections 0.7.0 API)

java.lang.Object
- java.util.AbstractMap<java.lang.Double,java.lang.Character>
- - speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap
  - - speiger.src.collections.doubles.maps.impl.misc.Double2CharArrayMap

All Implemented Interfaces:

java.util.Map<java.lang.Double,java.lang.Character>, Double2CharFunction, Double2CharMap, Double2CharOrderedMap
```
public class Double2CharArrayMap
extends AbstractDouble2CharMap
implements Double2CharOrderedMap
```
A Very Specific Type Specific implementation of a ArrayMap. This type of map is for very specific use cases that usaully would have lead to Tupled Lists otherwise. It also does not allow duplication (except for array constructors) and checks from last to first. It is not designed to be used as a HashMap replacement due to the poor performance it would cause.

Note:

in this implementation SubMaps do NOT keep track of parent changes fully. For performance reasons it will just have a start/end index and not values Anything within that range will be updated appropiatly a shrink/growth of elements will break SubMaps in some ways. This can be useful but be careful, this implementation does not shrink and only grows.

Nested Class Summary
- Nested classes/interfaces inherited from class speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap
  AbstractDouble2CharMap.BasicEntry
- Nested classes/interfaces inherited from class java.util.AbstractMap
  java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>
- Nested classes/interfaces inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharOrderedMap
  Double2CharOrderedMap.FastOrderedSet
- Nested classes/interfaces inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharMap
  Double2CharMap.BuilderCache, Double2CharMap.Entry, Double2CharMap.FastEntrySet, Double2CharMap.MapBuilder

Constructor Summary

Constructors
Constructor and Description
`Double2CharArrayMap()` Default Constructor
`Double2CharArrayMap(double[] keys, char[] values)` Helper constructor that allow to create a map from unboxed values
`Double2CharArrayMap(double[] keys, char[] values, int length)` Helper constructor that allow to create a map from unboxed values
`Double2CharArrayMap(java.lang.Double[] keys, java.lang.Character[] values)` Helper constructor that allow to create a map from boxed values (it will unbox them)
`Double2CharArrayMap(java.lang.Double[] keys, java.lang.Character[] values, int length)` Helper constructor that allow to create a map from boxed values (it will unbox them) with a custom length
`Double2CharArrayMap(Double2CharMap map)` A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.
`Double2CharArrayMap(int minCapacity)` Constructor that defines the minimum capacity
`Double2CharArrayMap(java.util.Map<? extends java.lang.Double,? extends java.lang.Character> map)` A Helper constructor that allows to create a Map with exactly the same values as the provided map.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`char`	`addTo(double key, char value)` A Helper method to add a primitives together.
`void`	`clear()`
`char`	`computeChar(double key, DoubleCharUnaryOperator mappingFunction)` A Type Specific compute method to reduce boxing/unboxing
`char`	`computeCharIfAbsent(double key, Double2CharFunction mappingFunction)` A Type Specific compute method to reduce boxing/unboxing
`char`	`computeCharIfPresent(double key, DoubleCharUnaryOperator mappingFunction)` A Type Specific compute method to reduce boxing/unboxing
`boolean`	`containsKey(double key)` Type Specific method to reduce boxing/unboxing of values
`boolean`	`containsKey(java.lang.Object key)`
`boolean`	`containsValue(char value)` Type Specific method to reduce boxing/unboxing of values
`boolean`	`containsValue(java.lang.Object value)`
`Double2CharArrayMap`	`copy()` A Function that does a shallow clone of the Map itself.
`ObjectOrderedSet<Double2CharMap.Entry>`	`double2CharEntrySet()` Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
`char`	`firstCharValue()` A method to get the first Value of a Map.
`double`	`firstDoubleKey()` A method to get the first Key of a Map.
`void`	`forEach(DoubleCharConsumer action)` Type Specific forEach method to reduce boxing/unboxing
`char`	`get(double key)` A Type Specific get method to reduce boxing/unboxing
`char`	`getAndMoveToFirst(double key)` A Specific get method that allows to move teh given key/value int the first index.
`char`	`getAndMoveToLast(double key)` A Specific get method that allows to move teh given key/value int the last index.
`char`	`getOrDefault(double key, char defaultValue)` A Type Specific getOrDefault method to reduce boxing/unboxing
`DoubleOrderedSet`	`keySet()`
`char`	`lastCharValue()` A method to get the last Value of a Map.
`double`	`lastDoubleKey()` A method to get the last Key of a Map.
`void`	`mergeAllChar(Double2CharMap m, CharCharUnaryOperator mappingFunction)` A Bulk method for merging Maps.
`char`	`mergeChar(double key, char value, CharCharUnaryOperator mappingFunction)` A Type Specific merge method to reduce boxing/unboxing
`boolean`	`moveToFirst(double key)` A specific move method to move a given key/value to the first index.
`boolean`	`moveToLast(double key)` A specific move method to move a given key/value to the last index.
`double`	`pollFirstDoubleKey()` A method to get and remove the first Key of a Map.
`double`	`pollLastDoubleKey()` A method to get and remove the last Key of a Map.
`char`	`put(double key, char value)` Type Specific method to reduce boxing/unboxing of values
`char`	`putAndMoveToFirst(double key, char value)` A customized put method that allows you to insert into the first index.
`char`	`putAndMoveToLast(double key, char value)` A customized put method that allows you to insert into the last index.
`char`	`putIfAbsent(double key, char value)` Type Specific method to reduce boxing/unboxing of values
`char`	`remove(double key)` Type Specific remove function to reduce boxing/unboxing
`boolean`	`remove(double key, char value)` Type Specific remove function to reduce boxing/unboxing
`java.lang.Character`	`remove(java.lang.Object key)`
`boolean`	`remove(java.lang.Object key, java.lang.Object value)`
`char`	`removeOrDefault(double key, char defaultValue)` Type-Specific Remove function with a default return value if wanted.
`char`	`replace(double key, char value)` A Type Specific replace method to reduce boxing/unboxing replace an existing value
`boolean`	`replace(double key, char oldValue, char newValue)` A Type Specific replace method to replace an existing value
`int`	`size()`
`char`	`subFrom(double key, char value)` A Helper method to subtract from primitive from each other.
`char`	`supplyCharIfAbsent(double key, CharSupplier valueProvider)` A Supplier based computeIfAbsent function to fill the most used usecase of this function
`CharCollection`	`values()`

Methods inherited from class speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap
addToAll, entrySet, equals, get, getDefaultReturnValue, getOrDefault, hashCode, put, putAll, putAll, putAll, putAll, putAllIfAbsent, replaceChars, replaceChars, setDefaultReturnValue

Methods inherited from class java.util.AbstractMap
isEmpty, toString

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharOrderedMap
synchronize, synchronize, unmodifiable

Methods inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharMap
addToAll, builder, compute, computeIfAbsent, computeIfPresent, entrySet, forEach, get, getDefaultReturnValue, getOrDefault, merge, put, putAll, putAll, putAll, putAll, putAll, putAllIfAbsent, putIfAbsent, replace, replace, replaceAll, replaceChars, replaceChars, setDefaultReturnValue

Methods inherited from interface java.util.Map
equals, hashCode, isEmpty, putAll

- Constructor Detail
  - Double2CharArrayMap
```
public Double2CharArrayMap()
```
    Default Constructor
  - Double2CharArrayMap
```
public Double2CharArrayMap(int minCapacity)
```
    Constructor that defines the minimum capacity
    
    Parameters:
    
    minCapacity - the minimum capacity the HashMap is allowed to be.
    
    Throws:
    
    java.lang.IllegalStateException - if the minimum capacity is negative
  - Double2CharArrayMap
```
public Double2CharArrayMap(java.lang.Double[] keys,
                           java.lang.Character[] values)
```
    Helper constructor that allow to create a map from boxed values (it will unbox them)
    
    Parameters:
    
    keys - the keys that should be put into the map
    
    values - the values that should be put into the map.
    
    Throws:
    
    java.lang.IllegalStateException - if the keys and values do not match in length
  - Double2CharArrayMap
```
public Double2CharArrayMap(java.lang.Double[] keys,
                           java.lang.Character[] values,
                           int length)
```
    Helper constructor that allow to create a map from boxed values (it will unbox them) with a custom length
    
    Parameters:
    
    keys - the keys that should be put into the map
    
    values - the values that should be put into the map.
    
    length - the amount of values that should be pulled from the array
    
    Throws:
    
    java.lang.IllegalStateException - if the keys and values do not match in length
  - Double2CharArrayMap
```
public Double2CharArrayMap(double[] keys,
                           char[] values)
```
    Helper constructor that allow to create a map from unboxed values
    
    Parameters:
    
    keys - the keys that should be put into the map
    
    values - the values that should be put into the map.
    
    Throws:
    
    java.lang.IllegalStateException - if the keys and values do not match in lenght
  - Double2CharArrayMap
```
public Double2CharArrayMap(double[] keys,
                           char[] values,
                           int length)
```
    Helper constructor that allow to create a map from unboxed values
    
    Parameters:
    
    keys - the keys that should be put into the map
    
    values - the values that should be put into the map.
    
    length - the amount of values that should be pulled from the array
    
    Throws:
    
    java.lang.IllegalStateException - if the keys and values do not match in lenght
  - Double2CharArrayMap
```
public Double2CharArrayMap(java.util.Map<? extends java.lang.Double,? extends java.lang.Character> map)
```
    A Helper constructor that allows to create a Map with exactly the same values as the provided map.
    
    Parameters:
    
    map - the values that should be present in the map
  - Double2CharArrayMap
```
public Double2CharArrayMap(Double2CharMap map)
```
    A Type Specific Helper function that allows to create a new Map with exactly the same values as the provided map.
    
    Parameters:
    
    map - the values that should be present in the map
- Method Detail
  - put
```
public char put(double key,
                char value)
```
    Description copied from interface: Double2CharMap
    
    Type Specific method to reduce boxing/unboxing of values
    
    Specified by:
    
    put in interface Double2CharMap
    
    Parameters:
    
    key - the key that should be inserted,
    
    value - the value that should be inserted
    
    Returns:
    
    the last present value or default return value.
    
    See Also:
    
    Map.put(Object, Object)
  - putIfAbsent
```
public char putIfAbsent(double key,
                        char value)
```
    Description copied from interface: Double2CharMap
    
    Type Specific method to reduce boxing/unboxing of values
    
    Specified by:
    
    putIfAbsent in interface Double2CharMap
    
    Parameters:
    
    key - the key that should be inserted,
    
    value - the value that should be inserted
    
    Returns:
    
    the last present value or default return value.
    
    See Also:
    
    Map.putIfAbsent(Object, Object)
  - addTo
```
public char addTo(double key,
                  char value)
```
    Description copied from interface: Double2CharMap
    
    A Helper method to add a primitives together. If key is not present then this functions as a put.
    
    Specified by:
    
    addTo in interface Double2CharMap
    
    Parameters:
    
    key - the key that should be inserted,
    
    value - the value that should be inserted / added
    
    Returns:
    
    the last present value or default return value.
  - subFrom
```
public char subFrom(double key,
                    char value)
```
    Description copied from interface: Double2CharMap
    
    A Helper method to subtract from primitive from each other. If the key is not present it will just return the defaultValue How the implementation works is that it will subtract from the current value (if not present it will do nothing) and fence it to the Double2CharMap.getDefaultReturnValue() If the fence is reached the element will be automaticall removed
    
    Specified by:
    
    subFrom in interface Double2CharMap
    
    Parameters:
    
    key - that should be subtract from
    
    value - that should be subtract
    
    Returns:
    
    the last present or default return value
  - putAndMoveToFirst
```
public char putAndMoveToFirst(double key,
                              char value)
```
    Description copied from interface: Double2CharOrderedMap
    
    A customized put method that allows you to insert into the first index.
    
    Specified by:
    
    putAndMoveToFirst in interface Double2CharOrderedMap
    
    Parameters:
    
    key - the key that should be inserted
    
    value - the value that should be inserted
    
    Returns:
    
    the previous present or default return value
    
    See Also:
    
    Map.put(Object, Object)
  - putAndMoveToLast
```
public char putAndMoveToLast(double key,
                             char value)
```
    Description copied from interface: Double2CharOrderedMap
    
    A customized put method that allows you to insert into the last index. (This may be nessesary depending on the implementation)
    
    Specified by:
    
    putAndMoveToLast in interface Double2CharOrderedMap
    
    Parameters:
    
    key - the key that should be inserted
    
    value - the value that should be inserted
    
    Returns:
    
    the previous present or default return value
    
    See Also:
    
    Map.put(Object, Object)
  - moveToFirst
```
public boolean moveToFirst(double key)
```
    Description copied from interface: Double2CharOrderedMap
    
    A specific move method to move a given key/value to the first index.
    
    Specified by:
    
    moveToFirst in interface Double2CharOrderedMap
    
    Parameters:
    
    key - that should be moved to the first index
    
    Returns:
    
    true if the value was moved.
  - moveToLast
```
public boolean moveToLast(double key)
```
    Description copied from interface: Double2CharOrderedMap
    
    A specific move method to move a given key/value to the last index.
    
    Specified by:
    
    moveToLast in interface Double2CharOrderedMap
    
    Parameters:
    
    key - that should be moved to the first last
    
    Returns:
    
    true if the value was moved.
  - containsKey
```
public boolean containsKey(double key)
```
    Description copied from interface: Double2CharMap
    
    Type Specific method to reduce boxing/unboxing of values
    
    Specified by:
    
    containsKey in interface Double2CharMap
    
    Overrides:
    
    containsKey in class AbstractDouble2CharMap
    
    Parameters:
    
    key - element that is searched for
    
    Returns:
    
    if the key is present
  - containsValue
```
public boolean containsValue(char value)
```
    Description copied from interface: Double2CharMap
    
    Type Specific method to reduce boxing/unboxing of values
    
    Specified by:
    
    containsValue in interface Double2CharMap
    
    Overrides:
    
    containsValue in class AbstractDouble2CharMap
    
    Parameters:
    
    value - element that is searched for
    
    Returns:
    
    if the value is present
  - containsKey
```
public boolean containsKey(java.lang.Object key)
```
    Specified by:
    
    containsKey in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Specified by:
    
    containsKey in interface Double2CharMap
    
    Overrides:
    
    containsKey in class java.util.AbstractMap<java.lang.Double,java.lang.Character>
    
    Parameters:
    
    key - that is searched for.
    
    Returns:
    
    true if found
    
    See Also:
    
    Map.containsKey(Object)
  - containsValue
```
public boolean containsValue(java.lang.Object value)
```
    Specified by:
    
    containsValue in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Specified by:
    
    containsValue in interface Double2CharMap
    
    Overrides:
    
    containsValue in class java.util.AbstractMap<java.lang.Double,java.lang.Character>
    
    Parameters:
    
    value - that is searched for.
    
    Returns:
    
    true if found
    
    See Also:
    
    Map.containsValue(Object)
  - get
```
public char get(double key)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific get method to reduce boxing/unboxing
    
    Specified by:
    
    get in interface Double2CharFunction
    
    Specified by:
    
    get in interface Double2CharMap
    
    Parameters:
    
    key - the key that is searched for
    
    Returns:
    
    the searched value or default return value
  - getOrDefault
```
public char getOrDefault(double key,
                         char defaultValue)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific getOrDefault method to reduce boxing/unboxing
    
    Specified by:
    
    getOrDefault in interface Double2CharMap
    
    Overrides:
    
    getOrDefault in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the key that is searched for
    
    defaultValue - the value that should be returned if the key is not present
    
    Returns:
    
    the searched value or defaultValue value
  - getAndMoveToFirst
```
public char getAndMoveToFirst(double key)
```
    Description copied from interface: Double2CharOrderedMap
    
    A Specific get method that allows to move teh given key/value int the first index.
    
    Specified by:
    
    getAndMoveToFirst in interface Double2CharOrderedMap
    
    Parameters:
    
    key - that is searched for
    
    Returns:
    
    the given value for the requested key or default return value
  - getAndMoveToLast
```
public char getAndMoveToLast(double key)
```
    Description copied from interface: Double2CharOrderedMap
    
    A Specific get method that allows to move teh given key/value int the last index.
    
    Specified by:
    
    getAndMoveToLast in interface Double2CharOrderedMap
    
    Parameters:
    
    key - that is searched for
    
    Returns:
    
    the given value for the requested key or default return value
  - firstDoubleKey
```
public double firstDoubleKey()
```
    Description copied from interface: Double2CharOrderedMap
    
    A method to get the first Key of a Map.
    
    Specified by:
    
    firstDoubleKey in interface Double2CharOrderedMap
    
    Returns:
    
    the first key in the map
  - lastDoubleKey
```
public double lastDoubleKey()
```
    Description copied from interface: Double2CharOrderedMap
    
    A method to get the last Key of a Map.
    
    Specified by:
    
    lastDoubleKey in interface Double2CharOrderedMap
    
    Returns:
    
    the last key in the map
  - firstCharValue
```
public char firstCharValue()
```
    Description copied from interface: Double2CharOrderedMap
    
    A method to get the first Value of a Map.
    
    Specified by:
    
    firstCharValue in interface Double2CharOrderedMap
    
    Returns:
    
    the first key in the map
  - lastCharValue
```
public char lastCharValue()
```
    Description copied from interface: Double2CharOrderedMap
    
    A method to get the last Value of a Map.
    
    Specified by:
    
    lastCharValue in interface Double2CharOrderedMap
    
    Returns:
    
    the last key in the map
  - pollFirstDoubleKey
```
public double pollFirstDoubleKey()
```
    Description copied from interface: Double2CharOrderedMap
    
    A method to get and remove the first Key of a Map.
    
    Specified by:
    
    pollFirstDoubleKey in interface Double2CharOrderedMap
    
    Returns:
    
    the first key in the map
  - pollLastDoubleKey
```
public double pollLastDoubleKey()
```
    Description copied from interface: Double2CharOrderedMap
    
    A method to get and remove the last Key of a Map.
    
    Specified by:
    
    pollLastDoubleKey in interface Double2CharOrderedMap
    
    Returns:
    
    the last key in the map
  - remove
```
public char remove(double key)
```
    Description copied from interface: Double2CharMap
    
    Type Specific remove function to reduce boxing/unboxing
    
    Specified by:
    
    remove in interface Double2CharMap
    
    Parameters:
    
    key - the element that should be removed
    
    Returns:
    
    the value that was removed or default return value
  - removeOrDefault
```
public char removeOrDefault(double key,
                            char defaultValue)
```
    Description copied from interface: Double2CharMap
    
    Type-Specific Remove function with a default return value if wanted.
    
    Specified by:
    
    removeOrDefault in interface Double2CharMap
    
    Parameters:
    
    key - the element that should be removed
    
    defaultValue - the value that should be returned if the entry doesn't exist
    
    Returns:
    
    the value that was removed or default value
    
    See Also:
    
    Map.remove(Object, Object)
  - remove
```
public boolean remove(double key,
                      char value)
```
    Description copied from interface: Double2CharMap
    
    Type Specific remove function to reduce boxing/unboxing
    
    Specified by:
    
    remove in interface Double2CharMap
    
    Parameters:
    
    key - the element that should be removed
    
    value - the expected value that should be found
    
    Returns:
    
    true if the key and value was found and removed
    
    See Also:
    
    Map.remove(Object, Object)
  - remove
```
public java.lang.Character remove(java.lang.Object key)
```
    Specified by:
    
    remove in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Specified by:
    
    remove in interface Double2CharMap
    
    Overrides:
    
    remove in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the element that should be removed
    
    Returns:
    
    the value that was removed or default return value
    
    See Also:
    
    Map.remove(Object)
  - remove
```
public boolean remove(java.lang.Object key,
                      java.lang.Object value)
```
    Specified by:
    
    remove in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Specified by:
    
    remove in interface Double2CharMap
    
    Parameters:
    
    key - the element that should be removed
    
    value - the expected value that should be found
    
    Returns:
    
    true if the key and value was found and removed
    
    See Also:
    
    Map.remove(Object, Object)
  - forEach
```
public void forEach(DoubleCharConsumer action)
```
    Description copied from interface: Double2CharMap
    
    Type Specific forEach method to reduce boxing/unboxing
    
    Specified by:
    
    forEach in interface Double2CharMap
    
    Overrides:
    
    forEach in class AbstractDouble2CharMap
    
    Parameters:
    
    action - processor of the values that are iterator over
  - keySet
```
public DoubleOrderedSet keySet()
```
    Specified by:
    
    keySet in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Specified by:
    
    keySet in interface Double2CharMap
    
    Specified by:
    
    keySet in interface Double2CharOrderedMap
    
    Overrides:
    
    keySet in class AbstractDouble2CharMap
  - values
```
public CharCollection values()
```
    Specified by:
    
    values in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Specified by:
    
    values in interface Double2CharMap
    
    Overrides:
    
    values in class AbstractDouble2CharMap
  - double2CharEntrySet
```
public ObjectOrderedSet<Double2CharMap.Entry> double2CharEntrySet()
```
    Description copied from interface: Double2CharMap
    
    Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
    
    Specified by:
    
    double2CharEntrySet in interface Double2CharMap
    
    Specified by:
    
    double2CharEntrySet in interface Double2CharOrderedMap
    
    Returns:
    
    a EntrySet of the collection
  - replace
```
public boolean replace(double key,
                       char oldValue,
                       char newValue)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific replace method to replace an existing value
    
    Specified by:
    
    replace in interface Double2CharMap
    
    Overrides:
    
    replace in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the element that should be searched for
    
    oldValue - the expected value to be replaced
    
    newValue - the value to replace the oldValue with.
    
    Returns:
    
    true if the value got replaced
  - replace
```
public char replace(double key,
                    char value)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific replace method to reduce boxing/unboxing replace an existing value
    
    Specified by:
    
    replace in interface Double2CharMap
    
    Overrides:
    
    replace in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the element that should be searched for
    
    value - the value to replace with.
    
    Returns:
    
    the present value or default return value
  - computeChar
```
public char computeChar(double key,
                        DoubleCharUnaryOperator mappingFunction)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific compute method to reduce boxing/unboxing
    
    Specified by:
    
    computeChar in interface Double2CharMap
    
    Overrides:
    
    computeChar in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the key that should be computed
    
    mappingFunction - the operator that should generate the value
    
    Returns:
    
    the result of the computation
  - computeCharIfAbsent
```
public char computeCharIfAbsent(double key,
                                Double2CharFunction mappingFunction)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific compute method to reduce boxing/unboxing
    
    Specified by:
    
    computeCharIfAbsent in interface Double2CharMap
    
    Overrides:
    
    computeCharIfAbsent in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the key that should be computed
    
    mappingFunction - the operator that should generate the value if not present
    
    Returns:
    
    the result of the computed value or present value
  - supplyCharIfAbsent
```
public char supplyCharIfAbsent(double key,
                               CharSupplier valueProvider)
```
    Description copied from interface: Double2CharMap
    
    A Supplier based computeIfAbsent function to fill the most used usecase of this function
    
    Specified by:
    
    supplyCharIfAbsent in interface Double2CharMap
    
    Overrides:
    
    supplyCharIfAbsent in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the key that should be computed
    
    valueProvider - the value if not present
    
    Returns:
    
    the result of the computed value or present value
  - computeCharIfPresent
```
public char computeCharIfPresent(double key,
                                 DoubleCharUnaryOperator mappingFunction)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific compute method to reduce boxing/unboxing
    
    Specified by:
    
    computeCharIfPresent in interface Double2CharMap
    
    Overrides:
    
    computeCharIfPresent in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the key that should be computed
    
    mappingFunction - the operator that should generate the value if present
    
    Returns:
    
    the result of the default return value or present value
  - mergeChar
```
public char mergeChar(double key,
                      char value,
                      CharCharUnaryOperator mappingFunction)
```
    Description copied from interface: Double2CharMap
    
    A Type Specific merge method to reduce boxing/unboxing
    
    Specified by:
    
    mergeChar in interface Double2CharMap
    
    Overrides:
    
    mergeChar in class AbstractDouble2CharMap
    
    Parameters:
    
    key - the key that should be be searched for
    
    value - the value that should be merged with
    
    mappingFunction - the operator that should generate the new Value
    
    Returns:
    
    the result of the merge
  - mergeAllChar
```
public void mergeAllChar(Double2CharMap m,
                         CharCharUnaryOperator mappingFunction)
```
    Description copied from interface: Double2CharMap
    
    A Bulk method for merging Maps.
    
    Specified by:
    
    mergeAllChar in interface Double2CharMap
    
    Overrides:
    
    mergeAllChar in class AbstractDouble2CharMap
    
    Parameters:
    
    m - the entries that should be bulk added
    
    mappingFunction - the operator that should generate the new Value
  - size
```
public int size()
```
    Specified by:
    
    size in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Overrides:
    
    size in class java.util.AbstractMap<java.lang.Double,java.lang.Character>
  - clear
```
public void clear()
```
    Specified by:
    
    clear in interface java.util.Map<java.lang.Double,java.lang.Character>
    
    Overrides:
    
    clear in class java.util.AbstractMap<java.lang.Double,java.lang.Character>
  - copy
```
public Double2CharArrayMap copy()
```
    Description copied from interface: Double2CharMap
    
    A Function that does a shallow clone of the Map itself. This function is more optimized then a copy constructor since the Map does not have to be unsorted/resorted. It can be compared to Cloneable but with less exception risk
    
    Specified by:
    
    copy in interface Double2CharMap
    
    Specified by:
    
    copy in interface Double2CharOrderedMap
    
    Overrides:
    
    copy in class AbstractDouble2CharMap
    
    Returns:
    
    a Shallow Copy of the Map

Class Double2CharArrayMap

Nested Class Summary

Nested classes/interfaces inherited from class speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap

Nested classes/interfaces inherited from class java.util.AbstractMap

Nested classes/interfaces inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharOrderedMap

Nested classes/interfaces inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharMap

Constructor Summary

Method Summary

Methods inherited from class speiger.src.collections.doubles.maps.abstracts.AbstractDouble2CharMap

Methods inherited from class java.util.AbstractMap

Methods inherited from class java.lang.Object

Methods inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharOrderedMap

Methods inherited from interface speiger.src.collections.doubles.maps.interfaces.Double2CharMap

Methods inherited from interface java.util.Map

Constructor Detail

Double2CharArrayMap

Double2CharArrayMap

Double2CharArrayMap

Double2CharArrayMap

Double2CharArrayMap

Double2CharArrayMap

Double2CharArrayMap

Double2CharArrayMap

Method Detail

put

putIfAbsent

addTo

subFrom

putAndMoveToFirst

putAndMoveToLast

moveToFirst

moveToLast

containsKey

containsValue

containsKey

containsValue

get

getOrDefault

getAndMoveToFirst

getAndMoveToLast

firstDoubleKey

lastDoubleKey

firstCharValue

lastCharValue

pollFirstDoubleKey

pollLastDoubleKey

remove

removeOrDefault

remove

remove

remove

forEach

keySet

values

double2CharEntrySet

replace

replace

computeChar

computeCharIfAbsent

supplyCharIfAbsent

computeCharIfPresent

mergeChar

mergeAllChar

size

clear

copy