Documentation of 'gnu.trove.impl.unmodifiable.TUnmodifiableLongByteMap' Java class
TUnmodifiableLongByteMap
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gnu.trove.impl.unmodifiable

Class TUnmodifiableLongByteMap

  • All Implemented Interfaces:
    TLongByteMap, java.io.Serializable

    public class TUnmodifiableLongByteMap
extends java.lang.Object
implements TLongByteMap, java.io.Serializable
    See Also:
    Serialized Form

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method and Description
      byte adjustOrPutValue(long key, byte adjust_amount, byte put_amount)
      Adjusts the primitive value mapped to the key if the key is present in the map.
      boolean adjustValue(long key, byte amount)
      Adjusts the primitive value mapped to key.
      void clear()
      Empties the map.
      boolean containsKey(long key)
      Checks for the present of key in the keys of the map.
      boolean containsValue(byte val)
      Checks for the presence of val in the values of the map.
      boolean equals(java.lang.Object o) 
      boolean forEachEntry(TLongByteProcedure procedure)
      Executes procedure for each key/value entry in the map.
      boolean forEachKey(TLongProcedure procedure)
      Executes procedure for each key in the map.
      boolean forEachValue(TByteProcedure procedure)
      Executes procedure for each value in the map.
      byte get(long key)
      Retrieves the value for key
      long getNoEntryKey()
      Returns the value that will be returned from TLongByteMap.get(long) or TLongByteMap.put(long, byte) if no entry exists for a given key.
      byte getNoEntryValue()
      Returns the value that will be returned from TLongByteMap.get(long) or TLongByteMap.put(long, byte) if no entry exists for a given key.
      int hashCode() 
      boolean increment(long key)
      Increments the primitive value mapped to key by 1
      boolean isEmpty()
      Returns true if this map contains no key-value mappings.
      TLongByteIterator iterator() 
      long[] keys()
      Returns the keys of the map as an array of long values.
      long[] keys(long[] array)
      Returns the keys of the map.
      TLongSet keySet()
      Returns the keys of the map as a TLongSet
      byte put(long key, byte value)
      Inserts a key/value pair into the map.
      void putAll(java.util.Map<? extends java.lang.Long,? extends java.lang.Byte> map)
      Put all the entries from the given Map into this map.
      void putAll(TLongByteMap m)
      Put all the entries from the given map into this map.
      byte putIfAbsent(long key, byte value)
      Inserts a key/value pair into the map if the specified key is not already associated with a value.
      byte remove(long key)
      Deletes a key/value pair from the map.
      boolean retainEntries(TLongByteProcedure 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(TByteFunction function)
      Transform the values in this map using function.
      TByteCollection valueCollection()
      Returns the values of the map as a TByteCollection
      byte[] values()
      Returns the values of the map as an array of #e# values.
      byte[] values(byte[] array)
      Returns the values of the map using an existing array.

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • TUnmodifiableLongByteMap

        public TUnmodifiableLongByteMap(TLongByteMap m)

    • Method Detail

      • size

        public int size()
        Description copied from interface: TLongByteMap
        Returns an int value that is the number of elements in the map.
        Specified by:
        size in interface TLongByteMap
        Returns:
        an int value that is the number of elements in the map.

      • isEmpty

        public boolean isEmpty()
        Description copied from interface: TLongByteMap
        Returns true if this map contains no key-value mappings.
        Specified by:
        isEmpty in interface TLongByteMap
        Returns:
        true if this map contains no key-value mappings

      • containsKey

        public boolean containsKey(long key)
        Description copied from interface: TLongByteMap
        Checks for the present of key in the keys of the map.
        Specified by:
        containsKey in interface TLongByteMap
        Parameters:
        key - an long value
        Returns:
        a boolean value

      • containsValue

        public boolean containsValue(byte val)
        Description copied from interface: TLongByteMap
        Checks for the presence of val in the values of the map.
        Specified by:
        containsValue in interface TLongByteMap
        Parameters:
        val - an byte value
        Returns:
        a boolean value

      • get

        public byte get(long key)
        Description copied from interface: TLongByteMap
        Retrieves the value for key
        Specified by:
        get in interface TLongByteMap
        Parameters:
        key - an long value
        Returns:
        the previous value associated with key, or the "no entry" value if none was found (see TLongByteMap.getNoEntryValue()).

      • put

        public byte put(long key,
                byte value)
        Description copied from interface: TLongByteMap
        Inserts a key/value pair into the map.
        Specified by:
        put in interface TLongByteMap
        Parameters:
        key - an long value
        value - an byte value
        Returns:
        the previous value associated with key, or the "no entry" value if none was found (see TLongByteMap.getNoEntryValue()).

      • remove

        public byte remove(long key)
        Description copied from interface: TLongByteMap
        Deletes a key/value pair from the map.
        Specified by:
        remove in interface TLongByteMap
        Parameters:
        key - an long value
        Returns:
        the previous value associated with key, or the "no entry" value if none was found (see TLongByteMap.getNoEntryValue()).

      • putAll

        public void putAll(TLongByteMap m)
        Description copied from interface: TLongByteMap
        Put all the entries from the given map into this map.
        Specified by:
        putAll in interface TLongByteMap
        Parameters:
        m - The map from which entries will be obtained to put into this map.

      • putAll

        public void putAll(java.util.Map<? extends java.lang.Long,? extends java.lang.Byte> map)
        Description copied from interface: TLongByteMap
        Put all the entries from the given Map into this map.
        Specified by:
        putAll in interface TLongByteMap
        Parameters:
        map - The Map from which entries will be obtained to put into this map.

      • keySet

        public TLongSet keySet()
        Description copied from interface: TLongByteMap
        Returns the keys of the map as a TLongSet
        Specified by:
        keySet in interface TLongByteMap
        Returns:
        the keys of the map as a TLongSet

      • keys

        public long[] keys()
        Description copied from interface: TLongByteMap
        Returns the keys of the map as an array of long values.
        Specified by:
        keys in interface TLongByteMap
        Returns:
        the keys of the map as an array of long values.

      • keys

        public long[] keys(long[] array)
        Description copied from interface: TLongByteMap
        Returns the keys of the map.
        Specified by:
        keys in interface TLongByteMap
        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 TByteCollection valueCollection()
        Description copied from interface: TLongByteMap
        Returns the values of the map as a TByteCollection
        Specified by:
        valueCollection in interface TLongByteMap
        Returns:
        the values of the map as a TByteCollection

      • values

        public byte[] values()
        Description copied from interface: TLongByteMap
        Returns the values of the map as an array of #e# values.
        Specified by:
        values in interface TLongByteMap
        Returns:
        the values of the map as an array of #e# values.

      • values

        public byte[] values(byte[] array)
        Description copied from interface: TLongByteMap
        Returns the values of the map using an existing array.
        Specified by:
        values in interface TLongByteMap
        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.

      • equals

        public boolean equals(java.lang.Object o)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • getNoEntryKey

        public long getNoEntryKey()
        Description copied from interface: TLongByteMap
        Returns the value that will be returned from TLongByteMap.get(long) or TLongByteMap.put(long, byte) if no entry exists for a given key. The default value is generally zero, but can be changed during construction of the collection.
        Specified by:
        getNoEntryKey in interface TLongByteMap
        Returns:
        the value that represents a null key in this collection.

      • getNoEntryValue

        public byte getNoEntryValue()
        Description copied from interface: TLongByteMap
        Returns the value that will be returned from TLongByteMap.get(long) or TLongByteMap.put(long, byte) if no entry exists for a given key. The default value is generally zero, but can be changed during construction of the collection.
        Specified by:
        getNoEntryValue in interface TLongByteMap
        Returns:
        the value that represents a null value in this collection.

      • forEachKey

        public boolean forEachKey(TLongProcedure procedure)
        Description copied from interface: TLongByteMap
        Executes procedure for each key in the map.
        Specified by:
        forEachKey in interface TLongByteMap
        Parameters:
        procedure - a TLongProcedure value
        Returns:
        false if the loop over the keys terminated because the procedure returned false for some key.

      • forEachValue

        public boolean forEachValue(TByteProcedure procedure)
        Description copied from interface: TLongByteMap
        Executes procedure for each value in the map.
        Specified by:
        forEachValue in interface TLongByteMap
        Parameters:
        procedure - a T#F#Procedure value
        Returns:
        false if the loop over the values terminated because the procedure returned false for some value.

      • forEachEntry

        public boolean forEachEntry(TLongByteProcedure procedure)
        Description copied from interface: TLongByteMap
        Executes procedure for each key/value entry in the map.
        Specified by:
        forEachEntry in interface TLongByteMap
        Parameters:
        procedure - a TOLongByteProcedure value
        Returns:
        false if the loop over the entries terminated because the procedure returned false for some entry.

      • putIfAbsent

        public byte putIfAbsent(long key,
                        byte value)
        Description copied from interface: TLongByteMap
        Inserts a key/value pair into the map if the specified key is not already associated with a value.
        Specified by:
        putIfAbsent in interface TLongByteMap
        Parameters:
        key - an long value
        value - an byte value
        Returns:
        the previous value associated with key, or the "no entry" value if none was found (see TLongByteMap.getNoEntryValue()).

      • transformValues

        public void transformValues(TByteFunction function)
        Description copied from interface: TLongByteMap
        Transform the values in this map using function.
        Specified by:
        transformValues in interface TLongByteMap
        Parameters:
        function - a TByteFunction value

      • retainEntries

        public boolean retainEntries(TLongByteProcedure procedure)
        Description copied from interface: TLongByteMap
        Retains only those entries in the map for which the procedure returns a true value.
        Specified by:
        retainEntries in interface TLongByteMap
        Parameters:
        procedure - determines which entries to keep
        Returns:
        true if the map was modified.

      • increment

        public boolean increment(long key)
        Description copied from interface: TLongByteMap
        Increments the primitive value mapped to key by 1
        Specified by:
        increment in interface TLongByteMap
        Parameters:
        key - the key of the value to increment
        Returns:
        true if a mapping was found and modified.

      • adjustValue

        public boolean adjustValue(long key,
                           byte amount)
        Description copied from interface: TLongByteMap
        Adjusts the primitive value mapped to key.
        Specified by:
        adjustValue in interface TLongByteMap
        Parameters:
        key - the key of the value to increment
        amount - the amount to adjust the value by.
        Returns:
        true if a mapping was found and modified.

      • adjustOrPutValue

        public byte adjustOrPutValue(long key,
                             byte adjust_amount,
                             byte put_amount)
        Description copied from interface: TLongByteMap
        Adjusts the primitive value mapped to the key if the key is present in the map. Otherwise, the initial_value is put in the map.
        Specified by:
        adjustOrPutValue in interface TLongByteMap
        Parameters:
        key - the key of the value to increment
        adjust_amount - the amount to adjust the value by
        put_amount - the value put into the map if the key is not initial present
        Returns:
        the value present in the map after the adjustment or put operation
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