TByteFloatMap
, java.io.Externalizable
, java.io.Serializable
public class TByteFloatHashMap extends gnu.trove.impl.hash.TByteFloatHash implements TByteFloatMap, java.io.Externalizable
Modifier and Type | Class | Description |
---|---|---|
protected class |
TByteFloatHashMap.TKeyView |
a view onto the keys of the map.
|
protected class |
TByteFloatHashMap.TValueView |
a view onto the values of the map.
|
Modifier and Type | Field | Description |
---|---|---|
protected float[] |
_values |
the values of the map
|
_set, consumeFreeSlot, no_entry_key, no_entry_value
Constructor | Description |
---|---|
TByteFloatHashMap() |
Creates a new
TByteFloatHashMap instance with the default
capacity and load factor. |
TByteFloatHashMap(byte[] keys,
float[] values) |
Creates a new
TByteFloatHashMap instance containing
all of the entries in the map passed in. |
TByteFloatHashMap(int initialCapacity) |
Creates a new
TByteFloatHashMap instance with a prime
capacity equal to or greater than initialCapacity and
with the default load factor. |
TByteFloatHashMap(int initialCapacity,
float loadFactor) |
Creates a new
TByteFloatHashMap instance with a prime
capacity equal to or greater than initialCapacity and
with the specified load factor. |
TByteFloatHashMap(int initialCapacity,
float loadFactor,
byte noEntryKey,
float noEntryValue) |
Creates a new
TByteFloatHashMap instance with a prime
capacity equal to or greater than initialCapacity and
with the specified load factor. |
TByteFloatHashMap(TByteFloatMap map) |
Creates a new
TByteFloatHashMap instance containing
all of the entries in the map passed in. |
Modifier and Type | Method | Description |
---|---|---|
float |
adjustOrPutValue(byte key,
float adjust_amount,
float put_amount) |
Adjusts the primitive value mapped to the key if the key is present in the map.
|
boolean |
adjustValue(byte key,
float amount) |
Adjusts the primitive value mapped to key.
|
void |
clear() |
Empties the collection.
|
boolean |
containsKey(byte key) |
Checks for the present of key in the keys of the map.
|
boolean |
containsValue(float val) |
Checks for the presence of val in the values of the map.
|
boolean |
equals(java.lang.Object other) |
|
boolean |
forEachEntry(TByteFloatProcedure procedure) |
Executes procedure for each key/value entry in the
map.
|
boolean |
forEachKey(TByteProcedure procedure) |
Executes procedure for each key in the map.
|
boolean |
forEachValue(TFloatProcedure procedure) |
Executes procedure for each value in the map.
|
float |
get(byte key) |
Retrieves the value for key
|
int |
hashCode() |
|
boolean |
increment(byte key) |
Increments the primitive value mapped to key by 1
|
boolean |
isEmpty() |
Tells whether this set is currently holding any elements.
|
TByteFloatIterator |
iterator() |
|
byte[] |
keys() |
Returns the keys of the map as an array of byte values.
|
byte[] |
keys(byte[] array) |
Returns the keys of the map.
|
TByteSet |
keySet() |
Returns the keys of the map as a TByteSet
|
float |
put(byte key,
float value) |
Inserts a key/value pair into the map.
|
void |
putAll(TByteFloatMap map) |
Put all the entries from the given map into this map.
|
void |
putAll(java.util.Map<? extends java.lang.Byte,? extends java.lang.Float> map) |
Put all the entries from the given Map into this map.
|
float |
putIfAbsent(byte key,
float value) |
Inserts a key/value pair into the map if the specified key is not already
associated with a value.
|
void |
readExternal(java.io.ObjectInput in) |
|
protected void |
rehash(int newCapacity) |
Rehashes the set.
|
float |
remove(byte key) |
Deletes a key/value pair from the map.
|
protected void |
removeAt(int index) |
Releases the element currently stored at index.
|
boolean |
retainEntries(TByteFloatProcedure procedure) |
Retains only those entries in the map for which the procedure
returns a true value.
|
protected int |
setUp(int initialCapacity) |
initializes the hashtable to a prime capacity which is at least
initialCapacity + 1.
|
java.lang.String |
toString() |
|
void |
transformValues(TFloatFunction function) |
Transform the values in this map using function.
|
TFloatCollection |
valueCollection() |
Returns the values of the map as a TFloatCollection
|
float[] |
values() |
Returns the values of the map as an array of #e# values.
|
float[] |
values(float[] array) |
Returns the values of the map using an existing array.
|
void |
writeExternal(java.io.ObjectOutput out) |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
contains, forEach, getNoEntryKey, getNoEntryValue, index, insertKey, XinsertKey
getNoEntryKey, getNoEntryValue, size
public TByteFloatHashMap()
TByteFloatHashMap
instance with the default
capacity and load factor.public TByteFloatHashMap(int initialCapacity)
TByteFloatHashMap
instance with a prime
capacity equal to or greater than initialCapacity and
with the default load factor.initialCapacity
- an int
valuepublic TByteFloatHashMap(int initialCapacity, float loadFactor)
TByteFloatHashMap
instance with a prime
capacity equal to or greater than initialCapacity and
with the specified load factor.initialCapacity
- an int
valueloadFactor
- a float
valuepublic TByteFloatHashMap(int initialCapacity, float loadFactor, byte noEntryKey, float noEntryValue)
TByteFloatHashMap
instance with a prime
capacity equal to or greater than initialCapacity and
with the specified load factor.initialCapacity
- an int
valueloadFactor
- a float
valuenoEntryKey
- a byte
value that represents
null for the Key set.noEntryValue
- a float
value that represents
null for the Value set.public TByteFloatHashMap(byte[] keys, float[] values)
TByteFloatHashMap
instance containing
all of the entries in the map passed in.keys
- a byte array containing the keys for the matching values.values
- a float array containing the values.public TByteFloatHashMap(TByteFloatMap map)
TByteFloatHashMap
instance containing
all of the entries in the map passed in.map
- a TByteFloatMap that will be duplicated.protected int setUp(int initialCapacity)
setUp
in class gnu.trove.impl.hash.TByteFloatHash
initialCapacity
- an int
valueprotected void rehash(int newCapacity)
rehash
in class gnu.trove.impl.hash.THash
newCapacity
- an int
valuepublic float put(byte key, float value)
put
in interface TByteFloatMap
key
- an byte
valuevalue
- an float
valueTByteFloatMap.getNoEntryValue()
).public float putIfAbsent(byte key, float value)
putIfAbsent
in interface TByteFloatMap
key
- an byte
valuevalue
- an float
valueTByteFloatMap.getNoEntryValue()
).public void putAll(java.util.Map<? extends java.lang.Byte,? extends java.lang.Float> map)
putAll
in interface TByteFloatMap
map
- The Map from which entries will be obtained to put into this map.public void putAll(TByteFloatMap map)
putAll
in interface TByteFloatMap
map
- The map from which entries will be obtained to put into this map.public float get(byte key)
get
in interface TByteFloatMap
key
- an byte
valueTByteFloatMap.getNoEntryValue()
).public void clear()
clear
in interface TByteFloatMap
clear
in class gnu.trove.impl.hash.THash
public boolean isEmpty()
isEmpty
in interface TByteFloatMap
isEmpty
in class gnu.trove.impl.hash.THash
boolean
valuepublic float remove(byte key)
remove
in interface TByteFloatMap
key
- an byte
valueTByteFloatMap.getNoEntryValue()
).protected void removeAt(int index)
removeAt
in class gnu.trove.impl.hash.TByteFloatHash
index
- an int
valuepublic TByteSet keySet()
keySet
in interface TByteFloatMap
public byte[] keys()
keys
in interface TByteFloatMap
public byte[] keys(byte[] array)
keys
in interface TByteFloatMap
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.public TFloatCollection valueCollection()
valueCollection
in interface TByteFloatMap
public float[] values()
values
in interface TByteFloatMap
public float[] values(float[] array)
values
in interface TByteFloatMap
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.public boolean containsValue(float val)
containsValue
in interface TByteFloatMap
val
- an float
valueboolean
valuepublic boolean containsKey(byte key)
containsKey
in interface TByteFloatMap
key
- an byte
valueboolean
valuepublic TByteFloatIterator iterator()
iterator
in interface TByteFloatMap
public boolean forEachKey(TByteProcedure procedure)
forEachKey
in interface TByteFloatMap
procedure
- a TByteProcedure
valuepublic boolean forEachValue(TFloatProcedure procedure)
forEachValue
in interface TByteFloatMap
procedure
- a T#F#Procedure
valuepublic boolean forEachEntry(TByteFloatProcedure procedure)
forEachEntry
in interface TByteFloatMap
procedure
- a TOByteFloatProcedure
valuepublic void transformValues(TFloatFunction function)
transformValues
in interface TByteFloatMap
function
- a TFloatFunction
valuepublic boolean retainEntries(TByteFloatProcedure procedure)
retainEntries
in interface TByteFloatMap
procedure
- determines which entries to keeppublic boolean increment(byte key)
increment
in interface TByteFloatMap
key
- the key of the value to incrementpublic boolean adjustValue(byte key, float amount)
adjustValue
in interface TByteFloatMap
key
- the key of the value to incrementamount
- the amount to adjust the value by.public float adjustOrPutValue(byte key, float adjust_amount, float put_amount)
adjustOrPutValue
in interface TByteFloatMap
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 initial presentpublic boolean equals(java.lang.Object other)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
public java.lang.String toString()
toString
in class java.lang.Object
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
writeExternal
in interface java.io.Externalizable
writeExternal
in class gnu.trove.impl.hash.TByteFloatHash
java.io.IOException
public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
readExternal
in interface java.io.Externalizable
readExternal
in class gnu.trove.impl.hash.TByteFloatHash
java.io.IOException
java.lang.ClassNotFoundException