extern class NativeFile

java :: NativeFile

Introduced properties

Redefined properties

redef type SELF: NativeFile

java $ NativeFile :: SELF

Type of this instance, automatically specialized in every class

All properties

fun !=(other: nullable Object): Bool

core :: Object :: !=

Have self and other different values?
fun ==(other: nullable Object): Bool

core :: Object :: ==

Have self and other the same value?
type CLASS: Class[SELF]

core :: Object :: CLASS

The type of the class of self.
type SELF: Object

core :: Object :: SELF

Type of this instance, automatically specialized in every class
fun address_is_null: Bool

core :: Pointer :: address_is_null

Is the address behind this Object at NULL?
protected fun class_factory(name: String): CLASS

core :: Object :: class_factory

Implementation used by get_class to create the specific class.
fun class_name: String

core :: Object :: class_name

The class name of the object.
fun delete_global_ref

jvm :: JavaObject :: delete_global_ref

Delete this global reference
fun delete_local_ref

jvm :: JavaObject :: delete_local_ref

Delete this local reference
fun free

core :: Pointer :: free

Free the memory pointed by this pointer
fun get_class: CLASS

core :: Object :: get_class

The meta-object representing the dynamic type of self.
fun hash: Int

core :: Object :: hash

The hash code of the object.
init init

core :: Object :: init

fun inspect: String

core :: Object :: inspect

Developer readable representation of self.
protected fun inspect_head: String

core :: Object :: inspect_head

Return "CLASSNAME:#OBJECTID".
fun is_java_null: Bool

jvm :: JavaObject :: is_java_null

Is self null in Java?
intern fun is_same_instance(other: nullable Object): Bool

core :: Object :: is_same_instance

Return true if self and other are the same instance (i.e. same identity).
fun is_same_serialized(other: nullable Object): Bool

core :: Object :: is_same_serialized

Is self the same as other in a serialization context?
intern fun is_same_type(other: Object): Bool

core :: Object :: is_same_type

Return true if self and other have the same dynamic type.
fun new_global_ref: SELF

jvm :: JavaObject :: new_global_ref

Returns a global reference to the Java object behind this reference
init nul: Pointer

core :: Pointer :: nul

C NULL pointer
intern fun object_id: Int

core :: Object :: object_id

An internal hash code for the object based on its identity.
fun output

core :: Object :: output

Display self on stdout (debug only).
intern fun output_class_name

core :: Object :: output_class_name

Display class name on stdout (debug only).
fun pop_from_local_frame: SELF

jvm :: JavaObject :: pop_from_local_frame

Pops the current local reference frame and return a valid reference to self
protected fun pop_from_local_frame_with_env(jni_env: JniEnv): SELF

jvm :: JavaObject :: pop_from_local_frame_with_env

Java implementation of pop_from_local_frame
fun serialization_hash: Int

core :: Object :: serialization_hash

Hash value use for serialization
fun set_readable(r: Bool, owner_only: Bool): Bool

java :: NativeFile :: set_readable

fun set_writable(w: Bool, owner_only: Bool): Bool

java :: NativeFile :: set_writable

intern fun sys: Sys

core :: Object :: sys

Return the global sys object, the only instance of the Sys class.
fun to_java_string: JavaString

jvm :: JavaObject :: to_java_string

JavaString representation of self using Java's toString
abstract fun to_jvalue(env: JniEnv): JValue

core :: Object :: to_jvalue

fun to_s: String

core :: Object :: to_s

User readable representation of self.
package_diagram java::NativeFile NativeFile jvm::JavaObject JavaObject java::NativeFile->jvm::JavaObject core::Pointer Pointer jvm::JavaObject->core::Pointer ...core::Pointer ... ...core::Pointer->core::Pointer

Ancestors

interface Object

core :: Object

The root of the class hierarchy.
extern class Pointer

core :: Pointer

Pointer classes are used to manipulate extern C structures.

Parents

extern class JavaObject

jvm :: JavaObject

Represens a jni jobject

Class definitions

java $ NativeFile 
extern class NativeFile in "Java" `{ java.io.File `}
	super JavaObject

	fun can_execute: Bool in "Java" `{ return self.canExecute(); `}
	fun can_read: Bool in "Java" `{ return self.canRead(); `}
	fun can_write: Bool in "Java" `{ return self.canWrite(); `}
	fun create_file: Bool in "Java" `{
		try {
			return self.createNewFile();
		}catch(IOException e){
			e.printStackTrace();
			return false;
		}
	`}
	fun delete: Bool in "Java" `{ return self.delete(); `}
	fun delete_on_exit in "Java" `{ self.deleteOnExit(); `}
	fun exists: Bool in "Java" `{ return self.exists(); `}
	fun absolute_file: NativeFile in "Java" `{ return self.getAbsoluteFile(); `}
	fun absolute_path: JavaString in "Java" `{ return self.getAbsolutePath(); `}
	fun canonical_file: NativeFile in "Java" `{
		try {
			return self.getCanonicalFile();
		}catch(IOException e){
			e.printStackTrace();
			return null;
		}
	`}
	fun free_space: Int in "Java" `{ return (int)self.getFreeSpace(); `}
	fun name: JavaString in "Java" `{ return self.getName(); `}
	fun parent: JavaString in "Java" `{ return self.getParent(); `}
	fun parent_file: NativeFile in "Java" `{ return self.getParentFile(); `}
	fun path: JavaString in "Java" `{ return self.getPath(); `}
	fun total_space: Int in "Java" `{ return (int)self.getTotalSpace(); `}
	fun usable_space: Int in "Java" `{ return (int)self.getUsableSpace(); `}
	fun absolute: Bool in "Java" `{ return self.isAbsolute(); `}
	fun is_directory: Bool in "Java" `{ return self.isDirectory(); `}
	fun is_file: Bool in "Java" `{ return self.isFile(); `}
	fun is_hidden: Bool in "Java" `{ return self.isHidden(); `}
	fun last_modified: Int in "Java" `{ return (int)self.lastModified(); `}
	fun length: Int in "Java" `{ return (int)self.length(); `}
	fun set_readable(r: Bool, owner_only: Bool): Bool in "Java" `{ return self.setReadable(r, owner_only); `}
	fun set_writable(w: Bool, owner_only: Bool): Bool in "Java" `{ return self.setWritable(w, owner_only); `}
end
lib/java/io.nit:33,1--75,3
Nit standard library. Version v0.8-3595-g3f58b4f.