AnyComponent.cs

using System.Collections;
using System.Collections.Generic;
using Unity.Collections;
using Unity.Jobs;
using UnityEngine;
using System.Linq;

public class AnyComponent : MonoBehaviour 
{
	[SerializeField] Transform[] targets;
	[SerializeField] Transform[] players;

	void Update()
	{
		var targetPositions = new NativeArray<Vector2>(
			targets.Select(c => (Vector2)c.position).ToArray(), Allocator.Temp);
		var handles = new NativeArray<JobHandle>(2, Allocator.Temp);

		var job1 = new HitCheckJob(){
			playerPosition = players[0].position,
			isHit = new NativeArray<int>(1, Allocator.TempJob),
			source = targetPositions,
		};
		var job2 = new HitCheckJob(){
			playerPosition = players[1].position,
			isHit = new NativeArray<int>(1, Allocator.TempJob),
			source = targetPositions,
		};

		handles[0] = job1.Schedule();
		handles[1] = job2.Schedule();

		JobHandle.CompleteAll(handles);
		handles.Dispose();

		job1.isHit.Dispose();
		job2.isHit.Dispose();

		targetPositions.Dispose();
	}
	
    struct HitCheckJob : IJob
    {
		public Vector2 playerPosition;

		// public NativeArray<Vector2> source; // 複数のジョブからアクセスするなら必要
		[ReadOnly] public NativeArray<Vector2> source;

		[WriteOnly] public NativeArray<int> isHit;

        public void Execute()
        {
			var length = source.Length;
			for(int i=0; i<length; i++){
				var distance = Vector2.Distance(playerPosition, source[i]);
				if( distance < 1){
					isHit[0] = 1;
					return;
				}
			}
        }
    }
}