Android Open Source - InfuseFactory Global Scope

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Back to project page InfuseFactory.

License

The source code is released under:

/** * Copyright (c) 2014 Lazu Ioan-Bogdan * * This software is provided 'as-is', without any express or implied * warranty. In no event will the authors be held liable for any damages * arising from ...

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Java Source Code

package com.factory.infuse.internal.scope;
/*ww  w.j  a  v a2 s  . com*/
import java.util.HashMap;
import java.util.Map;

import com.factory.infuse.Scope;

public class GlobalScope implements Scope { 
  protected Map<Class<?>, Object> scoped = new HashMap<Class<?>, Object>();
  
  /**
   * Marks a instance to this scope.
   * 
   * @param clazz
   *         Class to mark as scoped.
   * @param instance
   *         Instance linked to that class.
   */
  public void markScoped(Class<?> clazz, Object instance) {
    if(!clazz.isInstance(instance)) throw new IllegalArgumentException("Instance not type of provided class!");

    scoped.put(clazz, instance);
  }

  /**
   * Obtains a instance of the object from this scope or null if the class was not marked as scoped.
   */
  public Object obtainScoped(Class<?> clazz) {
    return scoped.get(clazz);
  }

  @Override
  public boolean peekScoped(Class<?> clazz) {
    return scoped.containsKey(clazz);
  }

  /** Careful with this one, it returns the real list. */
  public Map<Class<?>, Object> obtainScope() {
    return scoped;
  }

  public void clearScope() {
    scoped.clear();
  }
}

Java Source Code List