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Transition classes except for SetTransition are final

This commit is contained in:
Sam Harwell 2012-08-02 12:10:07 -05:00
parent 60df00be4f
commit ff4eb0f744
8 changed files with 8 additions and 8 deletions
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2
runtime/Java/src/org/antlr/v4/runtime/atn/ActionTransition.java
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@ -31,7 +31,7 @@ package org.antlr.v4.runtime.atn;
import org.antlr.v4.runtime.misc.NotNull;
public class ActionTransition extends Transition {
public final class ActionTransition extends Transition {
public final int ruleIndex;
public final int actionIndex;
public final boolean isCtxDependent; // e.g., $i ref in action

2
runtime/Java/src/org/antlr/v4/runtime/atn/AtomTransition.java
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@ -33,7 +33,7 @@ import org.antlr.v4.runtime.misc.NotNull;
import org.antlr.v4.runtime.misc.IntervalSet;
/** TODO: make all transitions sets? no, should remove set edges */
public class AtomTransition extends Transition {
public final class AtomTransition extends Transition {
/** The token type or character value; or, signifies special label. */
public final int label;

2
runtime/Java/src/org/antlr/v4/runtime/atn/EpsilonTransition.java
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@ -31,7 +31,7 @@ package org.antlr.v4.runtime.atn;
import org.antlr.v4.runtime.misc.NotNull;
public class EpsilonTransition extends Transition {
public final class EpsilonTransition extends Transition {
public EpsilonTransition(@NotNull ATNState target) { super(target); }
@Override

2
runtime/Java/src/org/antlr/v4/runtime/atn/NotSetTransition.java
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@ -33,7 +33,7 @@ import org.antlr.v4.runtime.misc.IntervalSet;
import org.antlr.v4.runtime.misc.NotNull;
import org.antlr.v4.runtime.misc.Nullable;
public class NotSetTransition extends SetTransition {
public final class NotSetTransition extends SetTransition {
public NotSetTransition(@NotNull ATNState target, @Nullable IntervalSet set) {
super(target, set);
}

2
runtime/Java/src/org/antlr/v4/runtime/atn/PredicateTransition.java
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@ -37,7 +37,7 @@ import org.antlr.v4.runtime.misc.NotNull;
* may have to combine a bunch of them as it collects predicates from
* multiple ATN configurations into a single DFA state.
*/
public class PredicateTransition extends Transition {
public final class PredicateTransition extends Transition {
public final int ruleIndex;
public final int predIndex;
public final boolean isCtxDependent; // e.g., $i ref in pred

2
runtime/Java/src/org/antlr/v4/runtime/atn/RangeTransition.java
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@ -32,7 +32,7 @@ package org.antlr.v4.runtime.atn;
import org.antlr.v4.runtime.misc.NotNull;
import org.antlr.v4.runtime.misc.IntervalSet;
public class RangeTransition extends Transition {
public final class RangeTransition extends Transition {
public final int from;
public final int to;

2
runtime/Java/src/org/antlr/v4/runtime/atn/RuleTransition.java
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@ -32,7 +32,7 @@ package org.antlr.v4.runtime.atn;
import org.antlr.v4.runtime.misc.NotNull;
/** */
public class RuleTransition extends Transition {
public final class RuleTransition extends Transition {
/** Ptr to the rule definition object for this rule ref */
public final int ruleIndex; // no Rule object at runtime

2
runtime/Java/src/org/antlr/v4/runtime/atn/WildcardTransition.java
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@ -31,7 +31,7 @@ package org.antlr.v4.runtime.atn;
import org.antlr.v4.runtime.misc.NotNull;
public class WildcardTransition extends Transition {
public final class WildcardTransition extends Transition {
public WildcardTransition(@NotNull ATNState target) { super(target); }
@Override