iScraper/Repositories/RepositoryWrapper.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using ViraScraper.Models;
using ViraScraper.Repositories.Contracts;

namespace ViraScraper.Repositories
{
    public class RepositoryWrapper : IRepositoryWrapper
    {
        protected readonly ScrapDbContext _context;
        private IHashtagRepository hashtag;
        private ISynonymsRepository synonyms;
        public RepositoryWrapper(ScrapDbContext context)
        {
            _context = context;
        }
        public IHashtagRepository Hashtag
        {
            get
            {
                if(hashtag==null)
                    hashtag = new HashtagRepository(_context);
                return hashtag;
            }
        }

        public ISynonymsRepository Synonyms
        {
            get
            {
                if (synonyms == null)
                    synonyms = new SynonymsRepository(_context);
                return synonyms;
            }
        }
    }
}