#
 # Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 # or more contributor license agreements. Licensed under the "Elastic License
 # 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
 # Public License v 1"; you may not use this file except in compliance with, at
 # your election, the "Elastic License 2.0", the "GNU Affero General Public
 # License v3.0 only", or the "Server Side Public License, v 1".
#

# The whitelist for the fields api

class org.elasticsearch.script.field.Field @dynamic_type {
  String getName()
  boolean isEmpty()
  int size()
}

class org.elasticsearch.script.field.EmptyField @dynamic_type {
  def get(def)
  def get(int, def)
}

class org.elasticsearch.script.DocBasedScript {
  org.elasticsearch.script.field.Field field(String)
}

class org.elasticsearch.script.field.DelegateDocValuesField @dynamic_type {
}

class org.elasticsearch.script.field.BinaryDocValuesField @dynamic_type {
  ByteBuffer get(ByteBuffer)
  ByteBuffer get(int, ByteBuffer)
}

class org.elasticsearch.script.field.BooleanDocValuesField @dynamic_type {
  boolean get(boolean)
  boolean get(int, boolean)
}

class org.elasticsearch.script.field.IntegerDocValuesField @dynamic_type {
  int get(int)
  int get(int, int)
}

class org.elasticsearch.script.field.LongDocValuesField @dynamic_type {
  long get(long)
  long get(int, long)
}

class org.elasticsearch.script.field.DoubleDocValuesField @dynamic_type {
  double get(double)
  double get(int, double)
}

class org.elasticsearch.script.field.FloatDocValuesField @dynamic_type {
  float get(float)
  float get(int, float)
}

class org.elasticsearch.script.field.ScaledFloatDocValuesField @dynamic_type {
  double get(double)
  double get(int, double)
}

# defaults are cast to float, taking an double facilitates resolution with constants without casting
class org.elasticsearch.script.field.HalfFloatDocValuesField @dynamic_type {
  float get(double)
  float get(int, double)
  List asDoubles()
  double asDouble(double)
  double asDouble(int, double)
}

# defaults are cast to byte, taking an int facilitates resolution with constants without casting
class org.elasticsearch.script.field.ByteDocValuesField @dynamic_type {
  byte get(int)
  byte get(int, int)
}

# defaults are cast to short, taking an int facilitates resolution with constants without casting
class org.elasticsearch.script.field.ShortDocValuesField @dynamic_type {
  short get(int)
  short get(int, int)
}

class org.elasticsearch.script.field.DateMillisDocValuesField @dynamic_type {
  ZonedDateTime get(ZonedDateTime)
  ZonedDateTime get(int, ZonedDateTime)
}

class org.elasticsearch.script.field.DateNanosDocValuesField @dynamic_type {
  ZonedDateTime get(ZonedDateTime)
  ZonedDateTime get(int, ZonedDateTime)
}

class org.elasticsearch.script.field.BaseKeywordDocValuesField @dynamic_type {
  String get(String)
  String get(int, String)
}

# subclass of BaseKeywordDocValuesField
class org.elasticsearch.script.field.KeywordDocValuesField @dynamic_type {
}

# subclass of BaseKeywordDocValuesField
class org.elasticsearch.script.field.FlattenedDocValuesField @dynamic_type {
}

class org.elasticsearch.script.field.GeoPointDocValuesField @dynamic_type {
  GeoPoint get(GeoPoint)
  GeoPoint get(int, GeoPoint)
}

class org.elasticsearch.script.field.IpDocValuesField @dynamic_type {
  IPAddress get(IPAddress)
  IPAddress get(int, IPAddress)
  List asStrings()
  String asString(String)
  String asString(int, String)
}

class org.elasticsearch.script.field.AbstractLongDocValuesField @dynamic_type {
  long get(long)
  long get(int, long)
}

# subclass of AbstractLongDocValuesField
class org.elasticsearch.script.field.SeqNoDocValuesField @dynamic_type {
}

# subclass of AbstractLongDocValuesField
class org.elasticsearch.script.field.VersionDocValuesField @dynamic_type {
}

class org.elasticsearch.script.field.vectors.RankVectors {
    RankVectors EMPTY
    float[] getMagnitudes()

    Iterator getVectors()
    boolean isEmpty()
    int getDims()
    int size()
}

class org.elasticsearch.script.field.vectors.RankVectorsDocValuesField {
    RankVectors get()
    RankVectors get(RankVectors)
}

class org.elasticsearch.script.field.vectors.DenseVector {
    DenseVector EMPTY
    float getMagnitude()

    # handle List<Number>, float[], and byte[] arguments
    double dotProduct(Object)
    double l1Norm(Object)
    double l2Norm(Object)
    double cosineSimilarity(Object)

    float[] getVector()
    boolean isEmpty()
    int getDims()
    int size()
}

class org.elasticsearch.script.field.vectors.DenseVectorDocValuesField {
    DenseVector get()
    DenseVector get(DenseVector)
}