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comparison truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/IdentityValueProfile.java @ 22064:02015aac6be9

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Removing IdentityValueProfile and ExactClassValueProfile classes from the API
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 05 Aug 2015 16:47:04 +0200
parents 9c8c0937da41
children dc83cc1f94f2
comparison
equal deleted inserted replaced
22063:b960accdd9b5 22064:02015aac6be9
30 import com.oracle.truffle.api.CompilerDirectives.CompilationFinal; 30 import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
31 31
32 /** 32 /**
33 * Represents a {@link ValueProfile} that speculates on the object identity of a value. 33 * Represents a {@link ValueProfile} that speculates on the object identity of a value.
34 */ 34 */
35 public final class IdentityValueProfile extends ValueProfile { 35 final class IdentityValueProfile extends ValueProfile {
36 36
37 private static final Object UNINITIALIZED = new Object(); 37 private static final Object UNINITIALIZED = new Object();
38 private static final Object GENERIC = new Object(); 38 private static final Object GENERIC = new Object();
39 39
40 @CompilationFinal protected Object cachedValue = UNINITIALIZED; 40 @CompilationFinal protected Object cachedValue = UNINITIALIZED;