question: returns the name of the primary encoding format of this key . concode_field_sep int keyLen concode_elem_sep com.sun.j2me.crypto.RSAPublicKey key concode_elem_sep X509EncodedKeySpec keySpec concode_elem_sep byte[] RSA_OID concode_field_sep com.sun.j2me.crypto.RSAPublicKey getKey concode_elem_sep byte[] getEncoded concode_elem_sep String getAlgorithm concode_elem_sep int getKeySize
target: String function ( ) { return keySpec . getFormat ( ) ; }