public TYPE_1 METHOD_1 ( TYPE_2 key ) { for ( TYPE_3 < TYPE_2 , TYPE_1 > VAR_1 : VAR_2 ) { if ( ( VAR_1 . METHOD_2 ( ) ) == key ) return VAR_1 . getValue ( ) ; } return null ; } 

public TYPE_1 METHOD_1 ( TYPE_2 key ) { for ( TYPE_3 < TYPE_2 , TYPE_1 > VAR_1 : VAR_2 ) { if ( VAR_1 . METHOD_2 ( ) . equals ( key ) ) return VAR_1 . getValue ( ) ; } return null ; } 
