com.ireasoning.protocol.snmp
Class SnmpCounter64

java.lang.Object
  com.ireasoning.protocol.snmp.SnmpCounter64

All Implemented Interfaces:

Msg, Serializable, SnmpDataType

public class SnmpCounter64

extends Object

implements SnmpDataType

This class represents snmp Counter64 type. The Counter64 type represents a non-negative integer which monotonically increases until it reaches a maximum value of 2^64-1 (18446744073709551615 decimal), when it wraps around and starts increasing again from zero.

See Also:

Serialized Form

Field Summary

static SnmpCounter64

MAX_VALUE A constant holding the maximum value an SnmpCounter64 can have

Fields inherited from interface com.ireasoning.protocol.snmp.SnmpDataType

BITS, BITSTRING, COUNTER32, COUNTER64, END_OF_MIB_VIEW, END_OF_MIB_VIEW_OBJECT, GAUGE32, INTEGER, IPADDRESS, NO_SUCH_INSTANCE, NO_SUCH_INSTANCE_OBJECT, NO_SUCH_OBJECT, NO_SUCH_OBJECT_OBJECT, NULL, OCTETSTRING, OID, OPAQUE, PDU, SEQUENCE, SEQUENCEOF, serialVersionUID, TIMETICKS, UNSIGNED32, VARBIND

Fields inherited from interface com.ireasoning.protocol.Msg

ERROR_TYPE

Constructor Summary

SnmpCounter64()
Constructs a new SnmpCounter64 object

SnmpCounter64(BigInteger l)
Constructs an SnmpCounter64 object with the passed value.

SnmpCounter64(long l)
Constructs an SnmpCounter64 object with the passed long value.

SnmpCounter64(SnmpCounter64 count64)
Constructs an SnmpCounter64 object which is a copy of passed in object

SnmpCounter64(String i)
Constructs an SnmpCounter64 object with the passed String value.

Method Summary

SnmpDataType	copy() Makes a copy of itself
int	encode(com.ireasoning.protocol.snmp.SnmpEncoder encoder) For internal use
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
int	getType() Returns SnmpDataType.COUNTER64
String	getTypeString() Returns "Counter64"
BigInteger	getValue() Returns the value as BigInteger data type of this object
int	hashCode() Returns a hash code value for the object
void	inc() Increments counter value by 1, wrap around if it reaches max.
void	inc(long val) Increments Counter64 value by passed val
void	setValue(BigInteger value) Sets a new value
void	setValue(long l) Sets a new value
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

MAX_VALUE

public static final SnmpCounter64 MAX_VALUE

A constant holding the maximum value an SnmpCounter64 can have

Constructor Detail

SnmpCounter64

public SnmpCounter64()

Constructs a new SnmpCounter64 object

SnmpCounter64

public SnmpCounter64(long l)

Constructs an SnmpCounter64 object with the passed long value.

Throws:

IllegalArgumentException - raised if passed value is negative

SnmpCounter64

public SnmpCounter64(BigInteger l)

Constructs an SnmpCounter64 object with the passed value.

Throws:

IllegalArgumentException - raised if passed value is negative or too big

SnmpCounter64

public SnmpCounter64(String i)

Constructs an SnmpCounter64 object with the passed String value.

Throws:

IllegalArgumentException - raised if passed value is negative

SnmpCounter64

public SnmpCounter64(SnmpCounter64 count64)

Constructs an SnmpCounter64 object which is a copy of passed in object

Method Detail

getValue

public BigInteger getValue()

Returns the value as BigInteger data type of this object

inc

public void inc(long val)

Increments Counter64 value by passed val

Throws:

UnsupportedOperationException - if called for SnmpCounter64.MAX_VALUE

inc

public void inc()

Increments counter value by 1, wrap around if it reaches max.

Throws:

UnsupportedOperationException - if called for SnmpCounter64.MAX_VALUE

setValue

public void setValue(long l)

Sets a new value

Parameters:

l - a new long value

Throws:

UnsupportedOperationException - if called for SnmpCounter64.MAX_VALUE

setValue

public void setValue(BigInteger value)

Sets a new value

Throws:

UnsupportedOperationException - if called for SnmpCounter64.MAX_VALUE

toString

public String toString()

getType

public int getType()

Returns SnmpDataType.COUNTER64

Specified by:

getType in interface SnmpDataType

Returns:

the object data type

getTypeString

public String getTypeString()

Returns "Counter64"

Specified by:

getTypeString in interface SnmpDataType

copy

public SnmpDataType copy()

Description copied from interface: SnmpDataType

Makes a copy of itself

Specified by:

copy in interface SnmpDataType

Returns:

a deep copy of this object

encode

public int encode(com.ireasoning.protocol.snmp.SnmpEncoder encoder)
           throws SnmpEncodingException

Description copied from interface: SnmpDataType

For internal use

Specified by:

encode in interface SnmpDataType

Throws:

SnmpEncodingException

equals

public boolean equals(Object obj)

Description copied from interface: SnmpDataType

Indicates whether some other object is "equal to" this one.

Specified by:

equals in interface SnmpDataType

hashCode

public int hashCode()

Description copied from interface: SnmpDataType

Returns a hash code value for the object

Specified by:

hashCode in interface SnmpDataType