humble-video-noarch/src/main/java/io/humble/video/KeyValueBag.java
public java.util.Collection<String> getKeys()
  {
    int numKeys = getNumKeys();
    
    java.util.List<String> retval = new java.util.ArrayList<String>(numKeys);
    for(int i = 0; i < getNumKeys(); i++)
    {
      String key = getKey(i);
      if (key != null && key.length() > 0)
        retval.add(key);
    }
    return retval;
  }
public java.util.Collection<String> getKeys()
  {
    int numKeys = getNumKeys();
    
    java.util.List<String> retval = new java.util.ArrayList<String>(numKeys);
    for(int i = 0; i < getNumKeys(); i++)
    {
      String key = getKey(i);
      if (key != null && key.length() > 0)
        retval.add(key);
    }
    return retval;
  }
public java . util . Collection < String > getKeys ( ) { int numKeys = getNumKeys ( ) ; java . util . List < String > retval = new java . util . ArrayList < String > ( numKeys ) ; for ( int i = 0 ; i < getNumKeys ( ) ; i ++ ) { String key = getKey ( i ) ; if ( key != null && key . length ( ) > 0 ) retval . add ( key ) ; } return retval ; }
Get the set of keys currently in this {@link KeyValueBag} object
as an unordered collection.
@return the keys.
Get the set of keys currently in this {