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The module for FunctionalJ Core.
// ============================================================================
// Copyright (c) 2017-2021 Nawapunth Manusitthipol (NawaMan - http://nawaman.net).
// ----------------------------------------------------------------------------
// MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
// ============================================================================
package functionalj.list;
import static functionalj.list.AsFuncListHelper.funcListOf;
import static functionalj.list.FuncList.deriveToDouble;
import static functionalj.list.FuncList.deriveToInt;
import static functionalj.list.FuncList.deriveToObj;
import java.util.function.BiFunction;
import java.util.function.ToDoubleFunction;
import java.util.function.ToIntFunction;
import functionalj.function.Func1;
import functionalj.function.Func3;
import functionalj.function.Func4;
import functionalj.function.Func5;
import functionalj.function.Func6;
import functionalj.function.ObjectObjectToDoubleFunctionPrimitive;
import functionalj.function.ObjectObjectToIntFunctionPrimitive;
import functionalj.list.doublelist.DoubleFuncList;
import functionalj.list.intlist.IntFuncList;
import functionalj.stream.StreamPlus;
import functionalj.tuple.Tuple2;
import functionalj.tuple.Tuple3;
import functionalj.tuple.Tuple4;
import functionalj.tuple.Tuple5;
import functionalj.tuple.Tuple6;
import lombok.val;
public interface FuncListWithMapGroup extends AsFuncList {
/** @return the stream of each previous value and each current value. */
public default FuncList> mapTwo() {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapTwo());
}
/** @return the stream of each previous value and each current value. */
public default FuncList> mapThree() {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapThree());
}
/** @return the stream of each previous value and each current value. */
public default FuncList> mapFour() {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapFour());
}
/** @return the stream of each previous value and each current value. */
public default FuncList> mapFive() {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapFive());
}
/** @return the stream of each previous value and each current value. */
public default FuncList> mapSix() {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapSix());
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default FuncList mapGroup(BiFunction combinator) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(combinator));
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default FuncList mapGroup(Func3 combinator) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(combinator));
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default FuncList mapGroup(Func4 combinator) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(combinator));
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default FuncList mapGroup(Func5 combinator) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(combinator));
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default FuncList mapGroup(Func6 combinator) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(combinator));
}
/** @return the stream of each previous value and each current value. */
public default FuncList> mapGroup(int count) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(count));
}
/** @return the stream of each previous value and each current value. */
public default FuncList mapGroup(int count, Func1, ? extends TARGET> combinator) {
val funcList = funcListOf(this);
return deriveToObj(funcList, stream -> stream.mapGroup(count, combinator));
}
//== Int ==
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default IntFuncList mapTwoToInt(ObjectObjectToIntFunctionPrimitive combinator) {
val funcList = funcListOf(this);
return deriveToInt(funcList, stream -> stream.mapTwoToInt(combinator));
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default IntFuncList mapGroupToInt(int count, ToIntFunction> combinator) {
val funcList = funcListOf(this);
return deriveToInt(funcList, stream -> stream.mapGroupToInt(count, combinator));
}
//== Double ==
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default DoubleFuncList mapTwoToDouble(ObjectObjectToDoubleFunctionPrimitive combinator) {
val funcList = funcListOf(this);
return deriveToDouble(funcList, stream -> stream.mapTwoToDouble(combinator));
}
/** Create a stream whose value is the combination between the previous value and the current value of this stream. */
public default DoubleFuncList mapGroupToDouble(int count, ToDoubleFunction> combinator) {
val funcList = funcListOf(this);
return deriveToDouble(funcList, stream -> stream.mapGroupToDouble(count, combinator));
}
}