Uses of Class java.lang.Long (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档

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Java™ Platform
Standard Ed. 6

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Uses of Class
java.lang.Long

Packages that use Long
java.lang	Provides classes that are fundamental to the design of the Java programming language.
javax.management.openmbean	Provides the open data types and Open MBean descriptor classes.
javax.management.timer	Provides the definition of the Timer MBean.

Uses of Long in java.lang

Fields in java.lang with type parameters of type Long

static Class<Long> Long.TYPE
The Class instance representing the primitive type long.

Fields in java.lang with type parameters of type Long
`static Class<Long>`	`Long.TYPE` The `Class` instance representing the primitive type `long`.

Methods in java.lang that return Long

static Long Long.decode(String nm)
          Decodes a String into a Long.

static Long Long.getLong(String nm)
          Determines the long value of the system property with the specified name.

static Long Long.getLong(String nm, long val)
          Determines the long value of the system property with the specified name.

static Long Long.getLong(String nm, Long val)
          Returns the long value of the system property with the specified name.

static Long Long.valueOf(long l)
          Returns a Long instance representing the specified long value.

static Long Long.valueOf(String s)
          Returns a Long object holding the value of the specified String.

static Long Long.valueOf(String s, int radix)
          Returns a Long object holding the value extracted from the specified String when parsed with the radix given by the second argument.

Methods in java.lang that return Long
`static Long`	`Long.decode(String nm)` Decodes a `String` into a `Long`.
`static Long`	`Long.getLong(String nm)` Determines the `long` value of the system property with the specified name.
`static Long`	`Long.getLong(String nm, long val)` Determines the `long` value of the system property with the specified name.
`static Long`	`Long.getLong(String nm, Long val)` Returns the `long` value of the system property with the specified name.
`static Long`	`Long.valueOf(long l)` Returns a `Long` instance representing the specified `long` value.
`static Long`	`Long.valueOf(String s)` Returns a `Long` object holding the value of the specified `String`.
`static Long`	`Long.valueOf(String s, int radix)` Returns a `Long` object holding the value extracted from the specified `String` when parsed with the radix given by the second argument.

Methods in java.lang with parameters of type Long

int Long.compareTo(Long anotherLong)
Compares two Long objects numerically.

static Long Long.getLong(String nm, Long val)
Returns the long value of the system property with the specified name.

Methods in java.lang with parameters of type Long
`int`	`Long.compareTo(Long anotherLong)` Compares two `Long` objects numerically.
`static Long`	`Long.getLong(String nm, Long val)` Returns the `long` value of the system property with the specified name.

Uses of Long in javax.management.openmbean

Fields in javax.management.openmbean with type parameters of type Long

static SimpleType<Long> SimpleType.LONG
The SimpleType instance describing values whose Java class name is java.lang.Long.

Fields in javax.management.openmbean with type parameters of type Long
`static SimpleType<Long>`	`SimpleType.LONG` The `SimpleType` instance describing values whose Java class name is `java.lang.Long`.

Uses of Long in javax.management.timer

Methods in javax.management.timer that return Long

Long TimerMBean.getNbOccurences(Integer id)
          Gets a copy of the remaining number of occurrences associated to a timer notification.

Long Timer.getNbOccurences(Integer id)
          Gets a copy of the remaining number of occurrences associated to a timer notification.

Long TimerMBean.getPeriod(Integer id)
          Gets a copy of the period (in milliseconds) associated to a timer notification.

Long Timer.getPeriod(Integer id)
          Gets a copy of the period (in milliseconds) associated to a timer notification.

Methods in javax.management.timer that return Long
`Long`	`TimerMBean.getNbOccurences(Integer id)` Gets a copy of the remaining number of occurrences associated to a timer notification.
`Long`	`Timer.getNbOccurences(Integer id)` Gets a copy of the remaining number of occurrences associated to a timer notification.
`Long`	`TimerMBean.getPeriod(Integer id)` Gets a copy of the period (in milliseconds) associated to a timer notification.
`Long`	`Timer.getPeriod(Integer id)` Gets a copy of the period (in milliseconds) associated to a timer notification.