Mercurial > hg > graal-compiler
comparison agent/src/share/classes/sun/jvm/hotspot/utilities/Hashtable.java @ 2177:3582bf76420e
6990754: Use native memory and reference counting to implement SymbolTable
Summary: move symbols from permgen into C heap and reference count them
Reviewed-by: never, acorn, jmasa, stefank
author | coleenp |
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date | Thu, 27 Jan 2011 16:11:27 -0800 |
parents | c18cbe5936b8 |
children | 1d1603768966 |
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2176:27e4ea99855d | 2177:3582bf76420e |
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38 }); | 38 }); |
39 } | 39 } |
40 | 40 |
41 private static synchronized void initialize(TypeDataBase db) { | 41 private static synchronized void initialize(TypeDataBase db) { |
42 // just to confirm that type exists | 42 // just to confirm that type exists |
43 Type type = db.lookupType("Hashtable"); | 43 Type type = db.lookupType("Hashtable<intptr_t>"); |
44 } | 44 } |
45 | 45 |
46 // derived class may return Class<? extends HashtableEntry> | 46 // derived class may return Class<? extends HashtableEntry> |
47 protected Class getHashtableEntryClass() { | 47 protected Class getHashtableEntryClass() { |
48 return HashtableEntry.class; | 48 return HashtableEntry.class; |