FieldDatabase (Jikes RVM API)

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org.jikesrvm.compilers.opt
Class FieldDatabase

java.lang.Object
  org.jikesrvm.compilers.opt.FieldDatabase

final class FieldDatabase
extends Object
extends Object

database to hold field-level information this is a mapping from RVMField -> FieldDatabaseEntry

Nested Class Summary
`(package private) static class`	`FieldDatabase.FieldDatabaseEntry`
`(package private) static class`	`FieldDatabase.FieldWriterInfo`

Field Summary
`private ImmutableEntryHashMapRVM<RVMField,FieldDatabase.FieldDatabaseEntry>`	`db`
`private static boolean`	`DEBUG`

Constructor Summary
`FieldDatabase()`

Method Summary
`private static void`	`debug(String s)`
`(package private) FieldDatabase.FieldDatabaseEntry`	`findOrCreateEntry(RVMField f)`
`TypeReference`	`getConcreteType(RVMField f)` return the concrete type of a field, or null if none determined

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

DEBUG

private static final boolean DEBUG

See Also:: Constant Field Values

db

private final ImmutableEntryHashMapRVM<RVMField,FieldDatabase.FieldDatabaseEntry> db

Constructor Detail

FieldDatabase

FieldDatabase()

Method Detail

findOrCreateEntry

FieldDatabase.FieldDatabaseEntry findOrCreateEntry(RVMField f)

getConcreteType

public TypeReference getConcreteType(RVMField f)

return the concrete type of a field, or null if none determined

debug

private static void debug(String s)