public TYPE_1 METHOD_1 ( char c ) throws java.io.IOException { VAR_1 [ ( ( VAR_2 ) ++ ) ] = ( ( byte ) ( c ) ) ; METHOD_2 ( false ) ; return this ; } 

public TYPE_1 METHOD_1 ( char c ) throws java.io.IOException { if ( ( VAR_1 ) == null ) return this ; VAR_1 [ ( ( VAR_2 ) ++ ) ] = ( ( byte ) ( c ) ) ; METHOD_2 ( false ) ; return this ; } 
