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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.
/*
* 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.utility.internal.primitive;
import java.util.Collection;
import com.gs.collections.api.block.function.primitive.CharToObjectFunction;
import com.gs.collections.api.block.function.primitive.ObjectCharToObjectFunction;
import com.gs.collections.api.block.predicate.primitive.CharPredicate;
import com.gs.collections.api.block.procedure.primitive.CharProcedure;
import com.gs.collections.api.collection.primitive.MutableCharCollection;
import com.gs.collections.api.iterator.CharIterator;
/**
* The CharIteratorIterate class provides implementations of the various iteration patterns for use with the {@link CharIterator}.
* This file was automatically generated from template file primitiveIteratorIterate.stg.
*
* @since 5.0
*/
public final class CharIteratorIterate
{
private CharIteratorIterate()
{
throw new AssertionError("Suppress default constructor for noninstantiability");
}
public static void forEach(CharIterator iterator, CharProcedure procedure)
{
while (iterator.hasNext())
{
procedure.value(iterator.next());
}
}
public static R select(
CharIterator iterator,
CharPredicate predicate,
R targetCollection)
{
while (iterator.hasNext())
{
char item = iterator.next();
if (predicate.accept(item))
{
targetCollection.add(item);
}
}
return targetCollection;
}
public static R reject(
CharIterator iterator,
CharPredicate predicate,
R targetCollection)
{
while (iterator.hasNext())
{
char item = iterator.next();
if (!predicate.accept(item))
{
targetCollection.add(item);
}
}
return targetCollection;
}
public static > R collect(
CharIterator iterator,
CharToObjectFunction extends V> function,
R targetCollection)
{
while (iterator.hasNext())
{
char item = iterator.next();
targetCollection.add(function.valueOf(item));
}
return targetCollection;
}
public static char detectIfNone(CharIterator iterator, CharPredicate predicate, char ifNone)
{
while (iterator.hasNext())
{
char item = iterator.next();
if (predicate.accept(item))
{
return item;
}
}
return ifNone;
}
public static int count(CharIterator iterator, CharPredicate predicate)
{
int count = 0;
while (iterator.hasNext())
{
if (predicate.accept(iterator.next()))
{
count++;
}
}
return count;
}
public static boolean anySatisfy(CharIterator iterator, CharPredicate predicate)
{
while (iterator.hasNext())
{
if (predicate.accept(iterator.next()))
{
return true;
}
}
return false;
}
public static boolean allSatisfy(CharIterator iterator, CharPredicate predicate)
{
while (iterator.hasNext())
{
if (!predicate.accept(iterator.next()))
{
return false;
}
}
return true;
}
public static boolean noneSatisfy(CharIterator iterator, CharPredicate predicate)
{
while (iterator.hasNext())
{
if (predicate.accept(iterator.next()))
{
return false;
}
}
return true;
}
public static T injectInto(CharIterator iterator, T injectedValue, ObjectCharToObjectFunction super T, ? extends T> function)
{
T result = injectedValue;
while(iterator.hasNext())
{
result = function.valueOf(result, iterator.next());
}
return result;
}
public static long sum(CharIterator iterator)
{
long sum = 0L;
while (iterator.hasNext())
{
sum += iterator.next();
}
return sum;
}
public static char max(CharIterator iterator)
{
char max = iterator.next();
while (iterator.hasNext())
{
char next = iterator.next();
if (max < next)
{
max = next;
}
}
return max;
}
public static char min(CharIterator iterator)
{
char min = iterator.next();
while (iterator.hasNext())
{
char next = iterator.next();
if (next < min)
{
min = next;
}
}
return min;
}
}
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