speiger.src.collections.objects.maps.abstracts

Class AbstractObject2ByteMap<T>

java.lang.Object

java.util.AbstractMap<T,java.lang.Byte>

speiger.src.collections.objects.maps.abstracts.AbstractObject2ByteMap<T>

Type Parameters:

T - the type of elements maintained by this Collection

All Implemented Interfaces:

java.util.Map<T,java.lang.Byte>, Object2ByteFunction<T>, Object2ByteMap<T>

Direct Known Subclasses:

Enum2ByteMap, Object2ByteArrayMap, Object2ByteAVLTreeMap, Object2ByteMaps.EmptyMap, Object2ByteMaps.SingletonMap, Object2ByteMaps.SynchronizedMap, Object2ByteMaps.UnmodifyableMap, Object2ByteOpenCustomHashMap, Object2ByteOpenHashMap, Object2ByteRBTreeMap

public abstract class AbstractObject2ByteMap<T>
extends java.util.AbstractMap<T,java.lang.Byte>
implements Object2ByteMap<T>

A Base Implementation of a Type Specific Map to reduce boxing/unboxing

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractObject2ByteMap.BasicEntry<T> A Simple Type Specific Entry class to reduce boxing/unboxing

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.objects.maps.interfaces.Object2ByteMap

Object2ByteMap.Entry<T>, Object2ByteMap.FastEntrySet<T>

Constructor Summary

Constructors

Constructor and Description
AbstractObject2ByteMap()

Method Summary

Modifier and Type	Method and Description
void	addToAll(Object2ByteMap<T> m) A Helper method to bulk add primitives together.
byte	computeByte(T key, ObjectByteUnaryOperator<T> mappingFunction) A Type Specific compute method to reduce boxing/unboxing
byte	computeByteIfAbsent(T key, Object2ByteFunction<T> mappingFunction) A Type Specific compute method to reduce boxing/unboxing
byte	computeByteIfPresent(T key, ObjectByteUnaryOperator<T> mappingFunction) A Type Specific compute method to reduce boxing/unboxing
boolean	containsKey(java.lang.Object key)
boolean	containsValue(byte value) Type Specific method to reduce boxing/unboxing of values
ObjectSet<java.util.Map.Entry<T,java.lang.Byte>>	entrySet()
boolean	equals(java.lang.Object o)
void	forEach(ObjectByteConsumer<T> action) Type Specific forEach method to reduce boxing/unboxing
java.lang.Byte	get(java.lang.Object key)
byte	getDefaultReturnValue() Method to see what the default return value is.
java.lang.Byte	getOrDefault(java.lang.Object key, java.lang.Byte defaultValue)
int	hashCode()
ObjectSet<T>	keySet()
void	mergeAllByte(Object2ByteMap<T> m, ByteByteUnaryOperator mappingFunction) A Bulk method for merging Maps.
byte	mergeByte(T key, byte value, ByteByteUnaryOperator mappingFunction) A Type Specific merge method to reduce boxing/unboxing
void	putAll(java.util.Map<? extends T,? extends java.lang.Byte> m)
void	putAll(Object2ByteMap<T> m) Type Specific function for the bull putting of values
void	putAll(T[] keys, byte[] values, int offset, int size) Type Specific array method to bulk add elements into a map without creating a wrapper and increasing performances
void	putAllIfAbsent(Object2ByteMap<T> m) Type-Specific bulk put method put elements into the map if not present.
byte	replace(T key, byte value) A Type Specific replace method to reduce boxing/unboxing replace an existing value
boolean	replace(T key, byte oldValue, byte newValue) A Type Specific replace method to replace an existing value
void	replaceBytes(Object2ByteMap<T> m) Type-Specific bulk replace method.
void	replaceBytes(ObjectByteUnaryOperator<T> mappingFunction) A Type Specific mass replace method to reduce boxing/unboxing
AbstractObject2ByteMap<T>	setDefaultReturnValue(byte v) Method to define the default return value if a requested key isn't present
ByteCollection	values()

Methods inherited from class java.util.AbstractMap

clear, containsValue, isEmpty, put, remove, size, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface speiger.src.collections.objects.maps.interfaces.Object2ByteMap

addTo, compute, computeIfAbsent, computeIfPresent, containsValue, forEach, getByte, getOrDefault, merge, object2ByteEntrySet, put, put, putAll, putIfAbsent, putIfAbsent, rem, remOrDefault, remove, remove, remove, replace, replace, replaceAll

Methods inherited from interface java.util.Map

clear, isEmpty, size

Constructor Detail

AbstractObject2ByteMap

public AbstractObject2ByteMap()

Method Detail

getDefaultReturnValue

public byte getDefaultReturnValue()

Description copied from interface: Object2ByteMap

Method to see what the default return value is.

Specified by:

getDefaultReturnValue in interface Object2ByteMap<T>

Returns:

default return value

setDefaultReturnValue

public AbstractObject2ByteMap<T> setDefaultReturnValue(byte v)

Description copied from interface: Object2ByteMap

Method to define the default return value if a requested key isn't present

Specified by:

setDefaultReturnValue in interface Object2ByteMap<T>

Parameters:

v - value that should be the default return value

Returns:

itself

addToAll

public void addToAll(Object2ByteMap<T> m)

Description copied from interface: Object2ByteMap

A Helper method to bulk add primitives together.

Specified by:

addToAll in interface Object2ByteMap<T>

Parameters:

m - the values that should be added/inserted

putAll

public void putAll(Object2ByteMap<T> m)

Description copied from interface: Object2ByteMap

Type Specific function for the bull putting of values

Specified by:

putAll in interface Object2ByteMap<T>

Parameters:

m - the elements that should be inserted

putAll

public void putAll(java.util.Map<? extends T,? extends java.lang.Byte> m)

Specified by:

putAll in interface java.util.Map<T,java.lang.Byte>

Overrides:

putAll in class java.util.AbstractMap<T,java.lang.Byte>

putAll

public void putAll(T[] keys,
                   byte[] values,
                   int offset,
                   int size)

Description copied from interface: Object2ByteMap

Type Specific array method to bulk add elements into a map without creating a wrapper and increasing performances

Specified by:

putAll in interface Object2ByteMap<T>

Parameters:

keys - the keys that should be added

values - the values that should be added

offset - where the to start in the array

size - how many elements should be added

See Also:

Map.putAll(Map)

putAllIfAbsent

public void putAllIfAbsent(Object2ByteMap<T> m)

Description copied from interface: Object2ByteMap

Type-Specific bulk put method put elements into the map if not present.

Specified by:

putAllIfAbsent in interface Object2ByteMap<T>

Parameters:

m - elements that should be added if not present.

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface java.util.Map<T,java.lang.Byte>

Overrides:

containsKey in class java.util.AbstractMap<T,java.lang.Byte>

containsValue

public boolean containsValue(byte value)

Description copied from interface: Object2ByteMap

Type Specific method to reduce boxing/unboxing of values

Specified by:

containsValue in interface Object2ByteMap<T>

Parameters:

value - element that is searched for

Returns:

if the value is present

replace

public boolean replace(T key,
                       byte oldValue,
                       byte newValue)

Description copied from interface: Object2ByteMap

A Type Specific replace method to replace an existing value

Specified by:

replace in interface Object2ByteMap<T>

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 byte replace(T key,
                    byte value)

Description copied from interface: Object2ByteMap

A Type Specific replace method to reduce boxing/unboxing replace an existing value

Specified by:

replace in interface Object2ByteMap<T>

Parameters:

key - the element that should be searched for

value - the value to replace with.

Returns:

the present value or default return value

replaceBytes

public void replaceBytes(Object2ByteMap<T> m)

Description copied from interface: Object2ByteMap

Type-Specific bulk replace method. Could be seen as putAllIfPresent

Specified by:

replaceBytes in interface Object2ByteMap<T>

Parameters:

m - elements that should be replaced.

replaceBytes

public void replaceBytes(ObjectByteUnaryOperator<T> mappingFunction)

Description copied from interface: Object2ByteMap

A Type Specific mass replace method to reduce boxing/unboxing

Specified by:

replaceBytes in interface Object2ByteMap<T>

Parameters:

mappingFunction - operation to replace all values

computeByte

public byte computeByte(T key,
                        ObjectByteUnaryOperator<T> mappingFunction)

Description copied from interface: Object2ByteMap

A Type Specific compute method to reduce boxing/unboxing

Specified by:

computeByte in interface Object2ByteMap<T>

Parameters:

key - the key that should be computed

mappingFunction - the operator that should generate the value

Returns:

the result of the computation

computeByteIfAbsent

public byte computeByteIfAbsent(T key,
                                Object2ByteFunction<T> mappingFunction)

Description copied from interface: Object2ByteMap

A Type Specific compute method to reduce boxing/unboxing

Specified by:

computeByteIfAbsent in interface Object2ByteMap<T>

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

computeByteIfPresent

public byte computeByteIfPresent(T key,
                                 ObjectByteUnaryOperator<T> mappingFunction)

Description copied from interface: Object2ByteMap

A Type Specific compute method to reduce boxing/unboxing

Specified by:

computeByteIfPresent in interface Object2ByteMap<T>

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

mergeByte

public byte mergeByte(T key,
                      byte value,
                      ByteByteUnaryOperator mappingFunction)

Description copied from interface: Object2ByteMap

A Type Specific merge method to reduce boxing/unboxing

Specified by:

mergeByte in interface Object2ByteMap<T>

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

mergeAllByte

public void mergeAllByte(Object2ByteMap<T> m,
                         ByteByteUnaryOperator mappingFunction)

Description copied from interface: Object2ByteMap

A Bulk method for merging Maps.

Specified by:

mergeAllByte in interface Object2ByteMap<T>

Parameters:

m - the entries that should be bulk added

mappingFunction - the operator that should generate the new Value

get

public java.lang.Byte get(java.lang.Object key)

Specified by:

get in interface java.util.Map<T,java.lang.Byte>

Specified by:

get in interface Object2ByteMap<T>

Overrides:

get in class java.util.AbstractMap<T,java.lang.Byte>

getOrDefault

public java.lang.Byte getOrDefault(java.lang.Object key,
                                   java.lang.Byte defaultValue)

Specified by:

getOrDefault in interface java.util.Map<T,java.lang.Byte>

Specified by:

getOrDefault in interface Object2ByteMap<T>

forEach

public void forEach(ObjectByteConsumer<T> action)

Description copied from interface: Object2ByteMap

Type Specific forEach method to reduce boxing/unboxing

Specified by:

forEach in interface Object2ByteMap<T>

Parameters:

action - processor of the values that are iterator over

keySet

public ObjectSet<T> keySet()

Specified by:

keySet in interface java.util.Map<T,java.lang.Byte>

Specified by:

keySet in interface Object2ByteMap<T>

Overrides:

keySet in class java.util.AbstractMap<T,java.lang.Byte>

values

public ByteCollection values()

Specified by:

values in interface java.util.Map<T,java.lang.Byte>

Specified by:

values in interface Object2ByteMap<T>

Overrides:

values in class java.util.AbstractMap<T,java.lang.Byte>

entrySet

public ObjectSet<java.util.Map.Entry<T,java.lang.Byte>> entrySet()

Specified by:

entrySet in interface java.util.Map<T,java.lang.Byte>

Specified by:

entrySet in interface Object2ByteMap<T>

Specified by:

entrySet in class java.util.AbstractMap<T,java.lang.Byte>

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Map<T,java.lang.Byte>

Overrides:

equals in class java.util.AbstractMap<T,java.lang.Byte>

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Map<T,java.lang.Byte>

Overrides:

hashCode in class java.util.AbstractMap<T,java.lang.Byte>