Comparison Charts - Java 2 Micro Edition Application Development - page 332

java.lang.ref

T a ble B.87. Classes of the java.lang.ref Package

J2SE Classes Availability in PDAP

PhantomReference Not available in CLDC.

Reference Partially contained in CLDC-NG; see Table B.88 for details.

ReferenceQueue Not available in CLDC.

SoftReference Not available in CLDC.

WeakReference Partially contained; see Table B.89 for details.

Reference

Table B.88. Methods of the Class Reference

Method Availability in CLDC

void clear() Available in CLDC-NG.

boolean enqueue() Not available in CLDC.

Object get() Available in CLDC-NG.

boolean isEnqueued() Not available in CLDC.

WeakReference

Table B.89. Methods of the Class WeakRe f erence

Method Availability in CLDC

WeakReference(Object referent) Available in CLDC-NG.

WeakReference(Object referent, ReferenceQueue q) Not available in CLDC.