Package com.ericsson.otp.erlang

Class OtpErlangExternalFun

java.lang.Object

com.ericsson.otp.erlang.OtpErlangObject

com.ericsson.otp.erlang.OtpErlangExternalFun

All Implemented Interfaces:

Serializable, Cloneable

public class OtpErlangExternalFun
extends OtpErlangObject

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.ericsson.otp.erlang.OtpErlangObject

OtpErlangObject.Hash

Field Summary

Fields

Modifier and Type	Field	Description
final int	arity
final String	function
final String	module

Fields inherited from class com.ericsson.otp.erlang.OtpErlangObject

hashCodeValue

Constructor Summary

Constructors

Constructor	Description
OtpErlangExternalFun(OtpInputStream buf)
OtpErlangExternalFun(String module, String function, int arity)

Method Summary

Modifier and Type	Method	Description
protected int	doHashCode()
void	encode(OtpOutputStream buf)	Convert the object according to the rules of the Erlang external format.
boolean	equals(Object o)	Determine if two Erlang objects are equal.
String	toString()

Methods inherited from class com.ericsson.otp.erlang.OtpErlangObject

bind, clone, decode, hashCode, match

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

module

public final String module

function

public final String function

arity

public final int arity

Constructor Details

OtpErlangExternalFun

public OtpErlangExternalFun(String module,
 String function,
 int arity)

OtpErlangExternalFun

public OtpErlangExternalFun(OtpInputStream buf)
                     throws OtpErlangDecodeException

Throws:

OtpErlangDecodeException

Method Details

encode

public void encode(OtpOutputStream buf)

Description copied from class: OtpErlangObject

Convert the object according to the rules of the Erlang external format. This is mainly used for sending Erlang terms in messages, however it can also be used for storing terms to disk.

Specified by:

encode in class OtpErlangObject

Parameters:

buf - an output stream to which the encoded term should be written.

equals

public boolean equals(Object o)

Description copied from class: OtpErlangObject

Determine if two Erlang objects are equal. In general, Erlang objects are equal if the components they consist of are equal.

Specified by:

equals in class OtpErlangObject

Parameters:

o - the object to compare to.

Returns:

true if the objects are identical.

doHashCode

protected int doHashCode()

Overrides:

doHashCode in class OtpErlangObject

toString

public String toString()

Specified by:

toString in class OtpErlangObject

Returns:

the printable representation of the object. This is usually similar to the representation used by Erlang for the same type of object.