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    • com.gs.collections.impl.map.immutable.primitive.ImmutableFloatObjectEmptyMap Maven / Gradle / Ivy

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    GS Collections is a collections framework for Java. It has JDK-compatible List, Set and Map implementations with a rich API and set of utility classes that work with any JDK compatible Collections, Arrays, Maps or Strings. The iteration protocol was inspired by the Smalltalk collection framework.

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    /*
 * Copyright 2014 Goldman Sachs.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.gs.collections.impl.map.immutable.primitive;

import java.io.IOException;
import java.io.Serializable;
import java.util.Collection;
import java.util.Comparator;
import java.util.Iterator;
import java.util.NoSuchElementException;

import com.gs.collections.api.FloatIterable;
import com.gs.collections.api.LazyIterable;
import com.gs.collections.api.LazyFloatIterable;
import com.gs.collections.api.RichIterable;
import com.gs.collections.api.bag.MutableBag;
import com.gs.collections.api.bag.sorted.MutableSortedBag;
import com.gs.collections.impl.bag.sorted.mutable.TreeBag;
import com.gs.collections.api.block.function.Function;
import com.gs.collections.api.block.function.Function0;
import com.gs.collections.api.block.function.Function2;
import com.gs.collections.api.block.function.primitive.BooleanFunction;
import com.gs.collections.api.block.function.primitive.ByteFunction;
import com.gs.collections.api.block.function.primitive.CharFunction;
import com.gs.collections.api.block.function.primitive.DoubleFunction;
import com.gs.collections.api.block.function.primitive.DoubleObjectToDoubleFunction;
import com.gs.collections.api.block.function.primitive.FloatFunction;
import com.gs.collections.api.block.function.primitive.FloatObjectToFloatFunction;
import com.gs.collections.api.block.function.primitive.IntFunction;
import com.gs.collections.api.block.function.primitive.IntObjectToIntFunction;
import com.gs.collections.api.block.function.primitive.LongFunction;
import com.gs.collections.api.block.function.primitive.LongObjectToLongFunction;
import com.gs.collections.api.block.function.primitive.ShortFunction;
import com.gs.collections.impl.block.factory.Comparators;
import com.gs.collections.api.block.predicate.Predicate;
import com.gs.collections.api.block.predicate.Predicate2;
import com.gs.collections.api.block.predicate.primitive.FloatObjectPredicate;
import com.gs.collections.api.block.procedure.Procedure;
import com.gs.collections.api.block.procedure.Procedure2;
import com.gs.collections.api.block.procedure.primitive.FloatObjectProcedure;
import com.gs.collections.api.block.procedure.primitive.FloatProcedure;
import com.gs.collections.api.block.procedure.primitive.ObjectIntProcedure;
import com.gs.collections.api.collection.ImmutableCollection;
import com.gs.collections.api.collection.primitive.ImmutableBooleanCollection;
import com.gs.collections.api.collection.primitive.ImmutableByteCollection;
import com.gs.collections.api.collection.primitive.ImmutableCharCollection;
import com.gs.collections.api.collection.primitive.ImmutableDoubleCollection;
import com.gs.collections.api.collection.primitive.ImmutableFloatCollection;
import com.gs.collections.api.collection.primitive.ImmutableIntCollection;
import com.gs.collections.api.collection.primitive.ImmutableLongCollection;
import com.gs.collections.api.collection.primitive.ImmutableShortCollection;
import com.gs.collections.api.list.MutableList;
import com.gs.collections.api.map.MapIterable;
import com.gs.collections.api.map.MutableMap;
import com.gs.collections.api.map.primitive.ObjectDoubleMap;
import com.gs.collections.api.map.primitive.ObjectLongMap;
import com.gs.collections.api.map.primitive.FloatObjectMap;
import com.gs.collections.api.map.primitive.ImmutableFloatObjectMap;
import com.gs.collections.api.map.sorted.MutableSortedMap;
import com.gs.collections.api.multimap.Multimap;
import com.gs.collections.api.multimap.MutableMultimap;
import com.gs.collections.api.partition.PartitionIterable;
import com.gs.collections.api.set.MutableSet;
import com.gs.collections.api.set.primitive.MutableFloatSet;
import com.gs.collections.api.set.sorted.MutableSortedSet;
import com.gs.collections.api.tuple.Pair;
import com.gs.collections.api.tuple.primitive.FloatObjectPair;
import com.gs.collections.impl.factory.Bags;
import com.gs.collections.impl.factory.Lists;
import com.gs.collections.impl.factory.Maps;
import com.gs.collections.impl.factory.Sets;
import com.gs.collections.impl.factory.SortedMaps;
import com.gs.collections.impl.factory.SortedSets;
import com.gs.collections.impl.factory.primitive.BooleanLists;
import com.gs.collections.impl.factory.primitive.ByteLists;
import com.gs.collections.impl.factory.primitive.CharLists;
import com.gs.collections.impl.factory.primitive.DoubleLists;
import com.gs.collections.impl.factory.primitive.FloatLists;
import com.gs.collections.impl.factory.primitive.IntLists;
import com.gs.collections.impl.factory.primitive.LongLists;
import com.gs.collections.impl.factory.primitive.ShortLists;
import com.gs.collections.impl.lazy.LazyIterableAdapter;
import com.gs.collections.impl.map.mutable.UnifiedMap;
import com.gs.collections.impl.list.mutable.FastList;
import com.gs.collections.impl.map.mutable.primitive.FloatObjectHashMap;
import com.gs.collections.impl.map.mutable.primitive.ObjectDoubleHashMap;
import com.gs.collections.impl.map.mutable.primitive.ObjectLongHashMap;
import com.gs.collections.impl.multimap.list.FastListMultimap;
import com.gs.collections.impl.partition.list.PartitionFastList;
import com.gs.collections.impl.set.mutable.primitive.FloatHashSet;
import com.gs.collections.impl.set.mutable.primitive.UnmodifiableFloatSet;
import com.gs.collections.impl.utility.LazyIterate;
import com.gs.collections.impl.utility.primitive.LazyFloatIterate;
import com.gs.collections.api.collection.primitive.MutableBooleanCollection;
import com.gs.collections.api.collection.primitive.MutableByteCollection;
import com.gs.collections.api.collection.primitive.MutableCharCollection;
import com.gs.collections.api.collection.primitive.MutableDoubleCollection;
import com.gs.collections.api.collection.primitive.MutableFloatCollection;
import com.gs.collections.api.collection.primitive.MutableIntCollection;
import com.gs.collections.api.collection.primitive.MutableLongCollection;
import com.gs.collections.api.collection.primitive.MutableShortCollection;

/**
 * ImmutableFloatObjectEmptyMap is an optimization for {@link ImmutableFloatObjectMap} of size 0.
 * This file was automatically generated from template file immutablePrimitiveObjectEmptyMap.stg.
 *
 * @since 4.0.
 */
final class ImmutableFloatObjectEmptyMap implements ImmutableFloatObjectMap, Serializable
{
    static final ImmutableFloatObjectMap INSTANCE = new ImmutableFloatObjectEmptyMap();

    private static final long serialVersionUID = 1L;

    private Object readResolve()
    {
        return INSTANCE;
    }

    public V get(float key)
    {
        return null;
    }

    public V getIfAbsent(float key, Function0 ifAbsent)
    {
        return ifAbsent.value();
    }

    public boolean containsKey(float key)
    {
        return false;
    }

    public boolean containsValue(Object value)
    {
        return false;
    }

    public ImmutableFloatObjectMap tap(Procedure procedure)
    {
        return this;
    }

    public void forEachValue(Procedure procedure)
    {
    }

    public void forEachKey(FloatProcedure procedure)
    {
    }

    public void forEachKeyValue(FloatObjectProcedure procedure)
    {
    }

    public ImmutableFloatObjectMap select(FloatObjectPredicate predicate)
    {
        return this;
    }

    public ImmutableFloatObjectMap reject(FloatObjectPredicate predicate)
    {
        return this;
    }

    public ImmutableFloatObjectMap toImmutable()
    {
        return this;
    }

    public int size()
    {
        return 0;
    }

    public boolean isEmpty()
    {
        return true;
    }

    public boolean notEmpty()
    {
        return false;
    }

    public V getFirst()
    {
        return null;
    }

    public V getLast()
    {
        return null;
    }

    public boolean contains(Object object)
    {
        return false;
    }

    public boolean containsAllIterable(Iterable source)
    {
        return !source.iterator().hasNext();
    }

    public boolean containsAll(Collection source)
    {
        return source.isEmpty();
    }

    public boolean containsAllArguments(Object... elements)
    {
        return elements.length == 0;
    }

    public ImmutableCollection select(Predicate predicate)
    {
        return Lists.immutable.with();
    }

    public > R select(Predicate predicate, R target)
    {
        return target;
    }

    public 
     ImmutableCollection selectWith(Predicate2 predicate, P parameter)
    {
        return Lists.immutable.with();
    }

    public > R selectWith(Predicate2 predicate, P parameter, R targetCollection)
    {
        return targetCollection;
    }

    public ImmutableCollection reject(Predicate predicate)
    {
        return Lists.immutable.with();
    }

    public > R reject(Predicate predicate, R target)
    {
        return target;
    }

    public 
     ImmutableCollection rejectWith(Predicate2 predicate, P parameter)
    {
        return Lists.immutable.with();
    }

    public > R rejectWith(Predicate2 predicate, P parameter, R targetCollection)
    {
        return targetCollection;
    }

    public PartitionIterable partition(Predicate predicate)
    {
        return new PartitionFastList();
    }

    public 
     PartitionIterable partitionWith(Predicate2 predicate, P parameter)
    {
        return new PartitionFastList();
    }

    public  RichIterable selectInstancesOf(Class clazz)
    {
        return Lists.mutable.with();
    }

    public  ImmutableCollection collect(Function function)
    {
        return Lists.immutable.with();
    }

    public ImmutableBooleanCollection collectBoolean(BooleanFunction booleanFunction)
    {
        return BooleanLists.immutable.with();
    }

    public  R collectBoolean(BooleanFunction booleanFunction, R target)
    {
        return target;
    }

    public ImmutableByteCollection collectByte(ByteFunction byteFunction)
    {
        return ByteLists.immutable.with();
    }

    public  R collectByte(ByteFunction byteFunction, R target)
    {
        return target;
    }

    public ImmutableCharCollection collectChar(CharFunction charFunction)
    {
        return CharLists.immutable.with();
    }

    public  R collectChar(CharFunction charFunction, R target)
    {
        return target;
    }

    public ImmutableDoubleCollection collectDouble(DoubleFunction doubleFunction)
    {
        return DoubleLists.immutable.with();
    }

    public  R collectDouble(DoubleFunction doubleFunction, R target)
    {
        return target;
    }

    public ImmutableFloatCollection collectFloat(FloatFunction floatFunction)
    {
        return FloatLists.immutable.with();
    }

    public  R collectFloat(FloatFunction floatFunction, R target)
    {
        return target;
    }

    public ImmutableIntCollection collectInt(IntFunction intFunction)
    {
        return IntLists.immutable.with();
    }

    public  R collectInt(IntFunction intFunction, R target)
    {
        return target;
    }

    public ImmutableLongCollection collectLong(LongFunction longFunction)
    {
        return LongLists.immutable.with();
    }

    public  R collectLong(LongFunction longFunction, R target)
    {
        return target;
    }

    public ImmutableShortCollection collectShort(ShortFunction shortFunction)
    {
        return ShortLists.immutable.with();
    }

    public  R collectShort(ShortFunction shortFunction, R target)
    {
        return target;
    }

    public  RichIterable collectIf(Predicate predicate, Function function)
    {
        return Lists.mutable.with();
    }

    public  RichIterable flatCollect(Function> function)
    {
        return Lists.mutable.with();
    }

    public V detect(Predicate predicate)
    {
        return null;
    }

    public 
     V detectWith(Predicate2 predicate, P parameter)
    {
        return null;
    }

    public V detectIfNone(Predicate predicate, Function0 function)
    {
        return function.value();
    }

    public 
     V detectWithIfNone(Predicate2 predicate, P parameter, Function0 function)
    {
        return function.value();
    }

    public int count(Predicate predicate)
    {
        return 0;
    }

    public 
     int countWith(Predicate2 predicate, P parameter)
    {
        return 0;
    }

    public boolean anySatisfy(Predicate predicate)
    {
        return false;
    }

    public 
     boolean anySatisfyWith(Predicate2 predicate, P parameter)
    {
        return false;
    }

    public boolean allSatisfy(Predicate predicate)
    {
        return true;
    }

    public 
     boolean allSatisfyWith(Predicate2 predicate, P parameter)
    {
        return true;
    }

    public boolean noneSatisfy(Predicate predicate)
    {
        return true;
    }

    public 
     boolean noneSatisfyWith(Predicate2 predicate, P parameter)
    {
        return true;
    }

    public  IV injectInto(IV injectedValue, Function2 function)
    {
        return injectedValue;
    }

    public int injectInto(int injectedValue, IntObjectToIntFunction function)
    {
        return injectedValue;
    }

    public long injectInto(long injectedValue, LongObjectToLongFunction function)
    {
        return injectedValue;
    }

    public float injectInto(float injectedValue, FloatObjectToFloatFunction function)
    {
        return injectedValue;
    }

    public double injectInto(double injectedValue, DoubleObjectToDoubleFunction function)
    {
        return injectedValue;
    }

    public MutableList toList()
    {
        return Lists.mutable.with();
    }

    public MutableList toSortedList()
    {
        return Lists.mutable.with();
    }

    public MutableList toSortedList(Comparator comparator)
    {
        return Lists.mutable.with();
    }

    public MutableSet toSet()
    {
        return Sets.mutable.with();
    }

    public MutableSortedSet toSortedSet()
    {
        return SortedSets.mutable.with();
    }

    public MutableSortedSet toSortedSet(Comparator comparator)
    {
        return SortedSets.mutable.with();
    }

    public MutableBag toBag()
    {
        return Bags.mutable.with();
    }

    public MutableSortedBag toSortedBag()
    {
        return TreeBag.newBag();
    }

    public MutableSortedBag toSortedBag(Comparator comparator)
    {
        return TreeBag.newBag(comparator);
    }

    public > MutableSortedBag toSortedBagBy(Function function)
    {
        return TreeBag.newBag(Comparators.byFunction(function));
    }

    public  MutableMap toMap(Function keyFunction, Function valueFunction)
    {
        return Maps.mutable.with();
    }

    public  MutableSortedMap toSortedMap(Function keyFunction, Function valueFunction)
    {
        return SortedMaps.mutable.with();
    }

    public  MutableSortedMap toSortedMap(Comparator comparator, Function keyFunction, Function valueFunction)
    {
        return SortedMaps.mutable.with();
    }

    public LazyIterable asLazy()
    {
        return new LazyIterableAdapter(FastList.newListWith());
    }

    public Object[] toArray()
    {
        return new Object[0];
    }

    public  T[] toArray(T[] a)
    {
        return (T[]) new Object[0];
    }

    public V min(Comparator comparator)
    {
        throw new NoSuchElementException();
    }

    public V max(Comparator comparator)
    {
        throw new NoSuchElementException();
    }

    public V min()
    {
        throw new NoSuchElementException();
    }

    public V max()
    {
        throw new NoSuchElementException();
    }

    public long sumOfInt(IntFunction function)
    {
        return 0L;
    }

    public double sumOfFloat(FloatFunction function)
    {
        return 0.0;
    }

    public long sumOfLong(LongFunction function)
    {
        return 0L;
    }

    public double sumOfDouble(DoubleFunction function)
    {
        return 0.0;
    }

    public  ObjectLongMap sumByInt(Function groupBy, IntFunction function)
    {
        return ObjectLongHashMap.newMap();
    }

    public  ObjectDoubleMap sumByFloat(Function groupBy, FloatFunction function)
    {
        return ObjectDoubleHashMap.newMap();
    }

    public  ObjectLongMap sumByLong(Function groupBy, LongFunction function)
    {
        return ObjectLongHashMap.newMap();
    }

    public  ObjectDoubleMap sumByDouble(Function groupBy, DoubleFunction function)
    {
        return ObjectDoubleHashMap.newMap();
    }

    public MutableFloatSet keySet()
    {
        return UnmodifiableFloatSet.of(FloatHashSet.newSetWith());
    }

    public Collection values()
    {
        return Lists.immutable.of().castToList();
    }

    public LazyFloatIterable keysView()
    {
        return LazyFloatIterate.empty();
    }

    public RichIterable> keyValuesView()
    {
        return LazyIterate.empty();
    }

    @Override
    public boolean equals(Object obj)
    {
        if (obj == this)
        {
            return true;
        }
        if (!(obj instanceof FloatObjectMap))
        {
            return false;
        }
        FloatObjectMap map = (FloatObjectMap) obj;
        return map.isEmpty();
    }

    @Override
    public int hashCode()
    {
        return 0;
    }

    @Override
    public String toString()
    {
        return "{}";
    }

    public String makeString()
    {
        return "";
    }

    public String makeString(String separator)
    {
        return "";
    }

    public String makeString(String start, String separator, String end)
    {
        return start + end;
    }

    public void appendString(Appendable appendable)
    {
    }

    public void appendString(Appendable appendable, String separator)
    {
    }

    public void appendString(Appendable appendable, String start, String separator, String end)
    {
        try
        {
            appendable.append(start);
            appendable.append(end);
        }
        catch (IOException e)
        {
            throw new RuntimeException(e);
        }
    }

    public  Multimap groupBy(Function function)
    {
        return FastListMultimap.newMultimap();
    }

    public > R groupBy(Function function, R target)
    {
        return target;
    }

    public  Multimap groupByEach(Function> function)
    {
        return FastListMultimap.newMultimap();
    }

    public > R groupByEach(Function> function, R target)
    {
        return target;
    }

    public  MapIterable groupByUniqueKey(Function function)
    {
        return UnifiedMap.newMap();
    }

    public > R groupByUniqueKey(Function function, R target)
    {
        return target;
    }

    public  RichIterable> zip(Iterable that)
    {
        return Lists.immutable.of();
    }

    public >> R zip(Iterable that, R target)
    {
        return target;
    }

    public RichIterable> zipWithIndex()
    {
        return Lists.immutable.of();
    }

    public >> R zipWithIndex(R target)
    {
        return target;
    }

    public RichIterable> chunk(int size)
    {
        return Lists.immutable.of();
    }

    public  MapIterable aggregateInPlaceBy(Function groupBy, Function0 zeroValueFactory, Procedure2 mutatingAggregator)
    {
        return Maps.immutable.with();
    }

    public  MapIterable aggregateBy(Function groupBy, Function0 zeroValueFactory, Function2 nonMutatingAggregator)
    {
        return Maps.immutable.with();
    }

    public > V maxBy(Function function)
    {
        throw new NoSuchElementException();
    }

    public > V minBy(Function function)
    {
        throw new NoSuchElementException();
    }

    public > MutableSortedSet toSortedSetBy(Function function)
    {
        return SortedSets.mutable.of();
    }

    public > MutableList toSortedListBy(Function function)
    {
        return Lists.mutable.of();
    }

    public > R flatCollect(Function> function, R target)
    {
        return target;
    }

    public > R collectIf(Predicate predicate, Function function, R target)
    {
        return target;
    }

    public  ImmutableCollection collectWith(Function2 function, P parameter)
    {
        return Lists.immutable.with();
    }

    public > R collectWith(Function2 function, P parameter, R targetCollection)
    {
        return targetCollection;
    }

    public > R collect(Function function, R target)
    {
        return target;
    }

    public ImmutableFloatObjectMap newWithKeyValue(float key, V value)
    {
        FloatObjectHashMap map = new FloatObjectHashMap();
        map.put(key, value);
        return map.toImmutable();
    }

    public ImmutableFloatObjectMap newWithoutKey(float key)
    {
        return this;
    }

    public ImmutableFloatObjectMap newWithoutAllKeys(FloatIterable keys)
    {
        return this;
    }

    public void forEach(Procedure procedure)
    {
    }

    public void each(Procedure procedure)
    {
    }

    public void forEachWithIndex(ObjectIntProcedure objectIntProcedure)
    {
    }

    public 
     void forEachWith(Procedure2 procedure, P parameter)
    {
    }

    public Iterator iterator()
    {
        return new InternalIterator();
    }

    private class InternalIterator implements Iterator
    {
        public boolean hasNext()
        {
            return false;
        }

        public V next()
        {
            throw new NoSuchElementException();
        }

        public void remove()
        {
            throw new UnsupportedOperationException("Cannot call remove() on " + this.getClass().getSimpleName());
        }
    }
}
    
    
    
    

    




    
    
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