com.ibm.jzos.fields.daa

Class ZonedUnsignedLongP17Field

java.lang.Object

com.ibm.jzos.fields.ExternalDecimalAsLongField

com.ibm.jzos.fields.daa.ZonedUnsignedLongField

com.ibm.jzos.fields.daa.ZonedUnsignedLongP17Field

All Implemented Interfaces:

Field, LongAccessor

public class ZonedUnsignedLongP17Field
extends ZonedUnsignedLongField

Constructor Summary

Constructors

Constructor and Description
ZonedUnsignedLongP17Field(int offset)

Method Summary

Modifier and Type	Method and Description
long	getLong(byte[] buffer) Answer a long value from the given byte array buffer, at the offset of this field.
long	getLong(byte[] buffer, int bufOffset) Answer a long value from the given byte array buffer, at the bufOffset + offset of this field.
void	putLong(long value, byte[] buffer) Put a long value into the given byte array buffer, at the offset of this field.
void	putLong(long value, byte[] buffer, int bufOffset) Put a long value into the given byte array buffer, at the bufOffset + offset of this field.

Methods inherited from class com.ibm.jzos.fields.ExternalDecimalAsLongField

equals, getByteLength, getLength, getOffset, getPrecision, isBlankWhenZero, isSigned, isSignExternal, isSignTrailing, setOffset, setSignExternal

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZonedUnsignedLongP17Field

public ZonedUnsignedLongP17Field(int offset)

Method Detail

getLong

public long getLong(byte[] buffer,
                    int bufOffset)

Description copied from class: ExternalDecimalAsLongField

Answer a long value from the given byte array buffer, at the bufOffset + offset of this field. TODO need to verify proper runtime optimization of this method.

Specified by:

getLong in interface LongAccessor

Overrides:

getLong in class ZonedUnsignedLongField

Parameters:

buffer - the byte array

bufOffset - the additional offset into the byte array

Returns:

long

getLong

public long getLong(byte[] buffer)

Description copied from class: ExternalDecimalAsLongField

Answer a long value from the given byte array buffer, at the offset of this field.

Specified by:

getLong in interface LongAccessor

Overrides:

getLong in class ZonedUnsignedLongField

Parameters:

buffer - the byte array

Returns:

long

putLong

public void putLong(long value,
                    byte[] buffer,
                    int bufOffset)
             throws java.lang.IllegalArgumentException

Description copied from class: ExternalDecimalAsLongField

Put a long value into the given byte array buffer, at the bufOffset + offset of this field.

Specified by:

putLong in interface LongAccessor

Overrides:

putLong in class ZonedUnsignedLongField

Parameters:

value - the long value

buffer - the byte array

bufOffset - the additional offset into the byte array

Throws:

java.lang.IllegalArgumentException - if the value is out of range

putLong

public void putLong(long value,
                    byte[] buffer)
             throws java.lang.IllegalArgumentException

Description copied from class: ExternalDecimalAsLongField

Put a long value into the given byte array buffer, at the offset of this field.

Specified by:

putLong in interface LongAccessor

Overrides:

putLong in class ZonedUnsignedLongField

Parameters:

value - the long value

buffer - the byte array

Throws:

java.lang.IllegalArgumentException - if the value is out of range