Package gnu.trove.impl.sync
Class TSynchronizedShortCharMap
- java.lang.Object
-
- gnu.trove.impl.sync.TSynchronizedShortCharMap
-
- All Implemented Interfaces:
TShortCharMap
,java.io.Serializable
public class TSynchronizedShortCharMap extends java.lang.Object implements TShortCharMap, java.io.Serializable
- See Also:
- Serialized Form
-
-
Constructor Summary
Constructors Constructor Description TSynchronizedShortCharMap(TShortCharMap m)
TSynchronizedShortCharMap(TShortCharMap m, java.lang.Object mutex)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description char
adjustOrPutValue(short key, char adjust_amount, char put_amount)
Adjusts the primitive value mapped to the key if the key is present in the map.boolean
adjustValue(short key, char amount)
Adjusts the primitive value mapped to key.void
clear()
Empties the map.boolean
containsKey(short key)
Checks for the present of key in the keys of the map.boolean
containsValue(char value)
Checks for the presence of val in the values of the map.boolean
equals(java.lang.Object o)
boolean
forEachEntry(TShortCharProcedure procedure)
Executes procedure for each key/value entry in the map.boolean
forEachKey(TShortProcedure procedure)
Executes procedure for each key in the map.boolean
forEachValue(TCharProcedure procedure)
Executes procedure for each value in the map.char
get(short key)
Retrieves the value for key.short
getNoEntryKey()
Returns the value that will be returned fromTShortCharMap.get(short)
orTShortCharMap.put(short, char)
if no entry exists for a given key.char
getNoEntryValue()
Returns the value that will be returned fromTShortCharMap.get(short)
orTShortCharMap.put(short, char)
if no entry exists for a given key.int
hashCode()
boolean
increment(short key)
Increments the primitive value mapped to key by 1boolean
isEmpty()
Returns true if this map contains no key-value mappings.TShortCharIterator
iterator()
short[]
keys()
Returns the keys of the map as an array of short values.short[]
keys(short[] array)
Returns the keys of the map.TShortSet
keySet()
Returns the keys of the map as a TShortSetchar
put(short key, char value)
Inserts a key/value pair into the map.void
putAll(TShortCharMap map)
Put all the entries from the given map into this map.void
putAll(java.util.Map<? extends java.lang.Short,? extends java.lang.Character> map)
Put all the entries from the given Map into this map.char
putIfAbsent(short key, char value)
Inserts a key/value pair into the map if the specified key is not already associated with a value.char
remove(short key)
Deletes a key/value pair from the map.boolean
retainEntries(TShortCharProcedure procedure)
Retains only those entries in the map for which the procedure returns a true value.int
size()
Returns an int value that is the number of elements in the map.java.lang.String
toString()
void
transformValues(TCharFunction function)
Transform the values in this map using function.TCharCollection
valueCollection()
Returns the values of the map as a TCharCollectionchar[]
values()
Returns the values of the map as an array of #e# values.char[]
values(char[] array)
Returns the values of the map using an existing array.
-
-
-
Constructor Detail
-
TSynchronizedShortCharMap
public TSynchronizedShortCharMap(TShortCharMap m)
-
TSynchronizedShortCharMap
public TSynchronizedShortCharMap(TShortCharMap m, java.lang.Object mutex)
-
-
Method Detail
-
size
public int size()
Description copied from interface:TShortCharMap
Returns an int value that is the number of elements in the map.- Specified by:
size
in interfaceTShortCharMap
- Returns:
- an int value that is the number of elements in the map.
-
isEmpty
public boolean isEmpty()
Description copied from interface:TShortCharMap
Returns true if this map contains no key-value mappings.- Specified by:
isEmpty
in interfaceTShortCharMap
- Returns:
- true if this map contains no key-value mappings
-
containsKey
public boolean containsKey(short key)
Description copied from interface:TShortCharMap
Checks for the present of key in the keys of the map.- Specified by:
containsKey
in interfaceTShortCharMap
-
containsValue
public boolean containsValue(char value)
Description copied from interface:TShortCharMap
Checks for the presence of val in the values of the map.- Specified by:
containsValue
in interfaceTShortCharMap
-
get
public char get(short key)
Description copied from interface:TShortCharMap
Retrieves the value for key.- Specified by:
get
in interfaceTShortCharMap
- Returns:
- the previous value associated with key, or the "no entry" value
if none was found (see
TShortCharMap.getNoEntryValue()
).
-
put
public char put(short key, char value)
Description copied from interface:TShortCharMap
Inserts a key/value pair into the map.- Specified by:
put
in interfaceTShortCharMap
- Returns:
- the previous value associated with key, or the "no entry" value
if none was found (see
TShortCharMap.getNoEntryValue()
).
-
remove
public char remove(short key)
Description copied from interface:TShortCharMap
Deletes a key/value pair from the map.- Specified by:
remove
in interfaceTShortCharMap
- Parameters:
key
- anshort
value- Returns:
- the previous value associated with key, or the "no entry" value
if none was found (see
TShortCharMap.getNoEntryValue()
).
-
putAll
public void putAll(java.util.Map<? extends java.lang.Short,? extends java.lang.Character> map)
Description copied from interface:TShortCharMap
Put all the entries from the given Map into this map.- Specified by:
putAll
in interfaceTShortCharMap
- Parameters:
map
- The Map from which entries will be obtained to put into this map.
-
putAll
public void putAll(TShortCharMap map)
Description copied from interface:TShortCharMap
Put all the entries from the given map into this map.- Specified by:
putAll
in interfaceTShortCharMap
- Parameters:
map
- The map from which entries will be obtained to put into this map.
-
clear
public void clear()
Description copied from interface:TShortCharMap
Empties the map.- Specified by:
clear
in interfaceTShortCharMap
-
keySet
public TShortSet keySet()
Description copied from interface:TShortCharMap
Returns the keys of the map as a TShortSet- Specified by:
keySet
in interfaceTShortCharMap
- Returns:
- the keys of the map as a TShortSet
-
keys
public short[] keys()
Description copied from interface:TShortCharMap
Returns the keys of the map as an array of short values.- Specified by:
keys
in interfaceTShortCharMap
- Returns:
- the keys of the map as an array of short values.
-
keys
public short[] keys(short[] array)
Description copied from interface:TShortCharMap
Returns the keys of the map.- Specified by:
keys
in interfaceTShortCharMap
- Parameters:
array
- the array into which the elements of the list are to be stored, if it is big enough; otherwise, a new array of the same type is allocated for this purpose.- Returns:
- the keys of the map as an array.
-
valueCollection
public TCharCollection valueCollection()
Description copied from interface:TShortCharMap
Returns the values of the map as a TCharCollection- Specified by:
valueCollection
in interfaceTShortCharMap
- Returns:
- the values of the map as a TCharCollection
-
values
public char[] values()
Description copied from interface:TShortCharMap
Returns the values of the map as an array of #e# values.- Specified by:
values
in interfaceTShortCharMap
- Returns:
- the values of the map as an array of #e# values.
-
values
public char[] values(char[] array)
Description copied from interface:TShortCharMap
Returns the values of the map using an existing array.- Specified by:
values
in interfaceTShortCharMap
- Parameters:
array
- the array into which the elements of the list are to be stored, if it is big enough; otherwise, a new array of the same type is allocated for this purpose.- Returns:
- the values of the map as an array of #e# values.
-
iterator
public TShortCharIterator iterator()
- Specified by:
iterator
in interfaceTShortCharMap
- Returns:
- a TShortCharIterator with access to this map's keys and values
-
getNoEntryKey
public short getNoEntryKey()
Description copied from interface:TShortCharMap
Returns the value that will be returned fromTShortCharMap.get(short)
orTShortCharMap.put(short, char)
if no entry exists for a given key. The default value is generally zero, but can be configured during construction of the collection.- Specified by:
getNoEntryKey
in interfaceTShortCharMap
- Returns:
- the value that represents a null key in this collection.
-
getNoEntryValue
public char getNoEntryValue()
Description copied from interface:TShortCharMap
Returns the value that will be returned fromTShortCharMap.get(short)
orTShortCharMap.put(short, char)
if no entry exists for a given key. The default value is generally zero, but can be configured during construction of the collection.- Specified by:
getNoEntryValue
in interfaceTShortCharMap
- Returns:
- the value that represents a null value in this collection.
-
putIfAbsent
public char putIfAbsent(short key, char value)
Description copied from interface:TShortCharMap
Inserts a key/value pair into the map if the specified key is not already associated with a value.- Specified by:
putIfAbsent
in interfaceTShortCharMap
- Returns:
- the previous value associated with key, or the "no entry" value
if none was found (see
TShortCharMap.getNoEntryValue()
).
-
forEachKey
public boolean forEachKey(TShortProcedure procedure)
Description copied from interface:TShortCharMap
Executes procedure for each key in the map.- Specified by:
forEachKey
in interfaceTShortCharMap
- Parameters:
procedure
- aTShortProcedure
value- Returns:
- false if the loop over the keys terminated because the procedure returned false for some key.
-
forEachValue
public boolean forEachValue(TCharProcedure procedure)
Description copied from interface:TShortCharMap
Executes procedure for each value in the map.- Specified by:
forEachValue
in interfaceTShortCharMap
- Parameters:
procedure
- aT#F#Procedure
value- Returns:
- false if the loop over the values terminated because the procedure returned false for some value.
-
forEachEntry
public boolean forEachEntry(TShortCharProcedure procedure)
Description copied from interface:TShortCharMap
Executes procedure for each key/value entry in the map.- Specified by:
forEachEntry
in interfaceTShortCharMap
- Parameters:
procedure
- aTOShortCharProcedure
value- Returns:
- false if the loop over the entries terminated because the procedure returned false for some entry.
-
transformValues
public void transformValues(TCharFunction function)
Description copied from interface:TShortCharMap
Transform the values in this map using function.- Specified by:
transformValues
in interfaceTShortCharMap
- Parameters:
function
- aTCharFunction
value
-
retainEntries
public boolean retainEntries(TShortCharProcedure procedure)
Description copied from interface:TShortCharMap
Retains only those entries in the map for which the procedure returns a true value.- Specified by:
retainEntries
in interfaceTShortCharMap
- Parameters:
procedure
- determines which entries to keep- Returns:
- true if the map was modified.
-
increment
public boolean increment(short key)
Description copied from interface:TShortCharMap
Increments the primitive value mapped to key by 1- Specified by:
increment
in interfaceTShortCharMap
- Parameters:
key
- the key of the value to increment- Returns:
- true if a mapping was found and modified.
-
adjustValue
public boolean adjustValue(short key, char amount)
Description copied from interface:TShortCharMap
Adjusts the primitive value mapped to key.- Specified by:
adjustValue
in interfaceTShortCharMap
- Parameters:
key
- the key of the value to incrementamount
- the amount to adjust the value by.- Returns:
- true if a mapping was found and modified.
-
adjustOrPutValue
public char adjustOrPutValue(short key, char adjust_amount, char put_amount)
Description copied from interface:TShortCharMap
Adjusts the primitive value mapped to the key if the key is present in the map. Otherwise, the put_amount is put in the map.- Specified by:
adjustOrPutValue
in interfaceTShortCharMap
- Parameters:
key
- the key of the value to incrementadjust_amount
- the amount to adjust the value byput_amount
- the value put into the map if the key is not present- Returns:
- the value present in the map after the adjustment or put operation
-
equals
public boolean equals(java.lang.Object o)
- Overrides:
equals
in classjava.lang.Object
-
hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
-
toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
-
-