No effective change - Code cleanup,remove unnecessary public modifier on interfaces

src/main/java/com/avaje/ebean/config/dbplatform/IdGenerator.java

@@ -16,7 +16,7 @@ public interface IdGenerator {
   /**
    * The name of the default UUID generator.
    */
-  static final String AUTO_UUID = "auto.uuid";
+  String AUTO_UUID = "auto.uuid";
 
   /**
    * Return the name of the IdGenerator. For sequences this is the sequence

src/main/java/com/avaje/ebean/config/dbplatform/SqlLimiter.java

@@ -11,12 +11,12 @@ public interface SqlLimiter {
    * Note that this is removed for logging sql to the transaction log.
    * </p>
    */
-  static final char NEW_LINE = '\n';
+  char NEW_LINE = '\n';
 
   /**
    * The carriage return character.
    */
-  static final char CARRIAGE_RETURN = '\r';
+  char CARRIAGE_RETURN = '\r';
 
   /**
    * Add the SQL limiting statements around the query.

src/main/java/com/avaje/ebeaninternal/server/cluster/PacketWriter.java

@@ -94,7 +94,7 @@ public class PacketWriter {
 
     interface PacketFactory {
 
-        public Packet createPacket(long packetId, long timestamp, String serverName) throws IOException;
+        Packet createPacket(long packetId, long timestamp, String serverName) throws IOException;
     }
 
     private static class TransPacketFactory implements PacketFactory {

src/main/java/com/avaje/ebeaninternal/server/cluster/mcast/Message.java

@@ -6,9 +6,9 @@ import com.avaje.ebeaninternal.server.cluster.BinaryMessageList;
 
 public interface Message {
 
-    public void writeBinaryMessage(BinaryMessageList msgList) throws IOException;
+    void writeBinaryMessage(BinaryMessageList msgList) throws IOException;
 
-    public boolean isControlMessage();
+    boolean isControlMessage();
     
-    public String getToHostPort();
+    String getToHostPort();
 }

src/main/java/com/avaje/ebeaninternal/server/core/Persister.java

@@ -17,28 +17,28 @@ public interface Persister {
   /**
    * Update the bean.
    */
-    public void update(EntityBean entityBean, Transaction t);
+    void update(EntityBean entityBean, Transaction t);
 
     /**
      * Update the bean specifying deleteMissingChildren.
      */
-    public void update(EntityBean entityBean, Transaction t, boolean deleteMissingChildren);
+    void update(EntityBean entityBean, Transaction t, boolean deleteMissingChildren);
 
     /**
      * Force an Insert using the given bean.
      */
-    public void insert(EntityBean entityBean, Transaction t);
+    void insert(EntityBean entityBean, Transaction t);
 
     /**
      * Insert or update the bean depending on its state.
      */
-    public void save(EntityBean entityBean, Transaction t);
+    void save(EntityBean entityBean, Transaction t);
 
     /**
      * Save the associations of a ManyToMany given the owner bean and the
      * propertyName of the ManyToMany collection.
      */
-    public void saveManyToManyAssociations(EntityBean ownerBean, String propertyName, Transaction t);
+    void saveManyToManyAssociations(EntityBean ownerBean, String propertyName, Transaction t);
 
     /**
      * Save an association (OneToMany, ManyToOne, OneToOne or ManyToMany).
@@ -50,12 +50,12 @@ public interface Persister {
      * @param t
      *            the transaction to use.
      */
-    public void saveAssociation(EntityBean parentBean, String propertyName, Transaction t);
+    void saveAssociation(EntityBean parentBean, String propertyName, Transaction t);
 
     /**
      * Delete the associations of a ManyToMany given the owner bean and the property name of the ManyToMany.
      */
-    public int deleteManyToManyAssociations(EntityBean ownerBean, String propertyName, Transaction t);
+    int deleteManyToManyAssociations(EntityBean ownerBean, String propertyName, Transaction t);
 
     /**
      * Delete a bean given it's type and id value.
@@ -63,31 +63,31 @@ public interface Persister {
      * This will also cascade delete one level of children.
      * </p>
      */
-    public int delete(Class<?> beanType, Object id, Transaction transaction);
+    int delete(Class<?> beanType, Object id, Transaction transaction);
 
     /**
      * Delete the bean.
      */
-    public void delete(EntityBean entityBean, Transaction t);
+    void delete(EntityBean entityBean, Transaction t);
 
     /**
      * Delete multiple beans given a collection of Id values.
      */
-    public void deleteMany(Class<?> beanType, Collection<?> ids, Transaction transaction);
+    void deleteMany(Class<?> beanType, Collection<?> ids, Transaction transaction);
 
     /**
      * Execute the Update.
      */
-    public int executeOrmUpdate(Update<?> update, Transaction t);
+    int executeOrmUpdate(Update<?> update, Transaction t);
     
     /**
      * Execute the UpdateSql.
      */
-    public int executeSqlUpdate(SqlUpdate update, Transaction t);
+    int executeSqlUpdate(SqlUpdate update, Transaction t);
     
     /**
      * Execute the CallableSql.
      */
-    public int executeCallable(CallableSql callable, Transaction t);
+    int executeCallable(CallableSql callable, Transaction t);
     
 }

src/main/java/com/avaje/ebeaninternal/server/core/PstmtBatch.java

@@ -8,10 +8,10 @@ import java.sql.SQLException;
  */
 public interface PstmtBatch {
 
-	public void setBatchSize(PreparedStatement pstmt, int batchSize);
+	void setBatchSize(PreparedStatement pstmt, int batchSize);
 
-	public void addBatch(PreparedStatement pstmt) throws SQLException;
+	void addBatch(PreparedStatement pstmt) throws SQLException;
 
-    public int executeBatch(PreparedStatement pstmt, int expectedRows, String sql, boolean occCheck) throws SQLException;
+  int executeBatch(PreparedStatement pstmt, int expectedRows, String sql, boolean occCheck) throws SQLException;
 
 }

src/main/java/com/avaje/ebeaninternal/server/core/RelationalQueryEngine.java

@@ -6,6 +6,6 @@ public interface RelationalQueryEngine {
 	/**
 	 * Find a list of beans using relational query.
 	 */
-	public abstract Object findMany(RelationalQueryRequest request);
+	Object findMany(RelationalQueryRequest request);
 
 }

src/main/java/com/avaje/ebeaninternal/server/ddl/PropertyVisitor.java

@@ -13,41 +13,41 @@ public interface PropertyVisitor {
 	/**
 	 * Visit a OneToMany or ManyToMany property.
 	 */
-	public void visitMany(BeanPropertyAssocMany<?> p);
+	void visitMany(BeanPropertyAssocMany<?> p);
 
 	/**
 	 * Visit the imported side of a OneToOne property.
 	 */
-	public void visitOneImported(BeanPropertyAssocOne<?> p);
+	void visitOneImported(BeanPropertyAssocOne<?> p);
 
 	/**
 	 * Visit the exported side of a OneToOne property.
 	 */
-	public void visitOneExported(BeanPropertyAssocOne<?> p);
+	void visitOneExported(BeanPropertyAssocOne<?> p);
 	
 	/**
 	 * Visit an embedded property.
 	 */
-	public void visitEmbedded(BeanPropertyAssocOne<?> p);
+	void visitEmbedded(BeanPropertyAssocOne<?> p);
 
 	/**
 	 * Visit the scalar property of an embedded bean.
 	 */
-	public void visitEmbeddedScalar(BeanProperty p, BeanPropertyAssocOne<?> embedded);
+	void visitEmbeddedScalar(BeanProperty p, BeanPropertyAssocOne<?> embedded);
 
 	/**
 	 * Visit a scalar property.
 	 */
-	public void visitScalar(BeanProperty p);
+	void visitScalar(BeanProperty p);
 
 	/**
 	 * Visit a compound value object.
 	 */
-    public void visitCompound(BeanPropertyCompound p);
+    void visitCompound(BeanPropertyCompound p);
 
     /**
      * Visit the scalar value inside a compound value object.
      */
-    public void visitCompoundScalar(BeanPropertyCompound compound, BeanProperty p);
+    void visitCompoundScalar(BeanPropertyCompound compound, BeanProperty p);
 
 }

src/main/java/com/avaje/ebeaninternal/server/deploy/InheritInfoVisitor.java

@@ -8,6 +8,6 @@ public interface InheritInfoVisitor {
 	/**
  	 * visit the InheritInfo for this node.
 	 */
-	public void visit(InheritInfo inheritInfo);
+	void visit(InheritInfo inheritInfo);
 	
 }

src/main/java/com/avaje/ebeaninternal/server/deploy/generatedproperty/GeneratedProperty.java

@@ -12,12 +12,12 @@ public interface GeneratedProperty {
     /**
      * Get the generated insert value for a specific property of a bean.
      */
-    public Object getInsertValue(BeanProperty prop, EntityBean bean);
+    Object getInsertValue(BeanProperty prop, EntityBean bean);
 
     /**
      * Get the generated update value for a specific property of a bean.
      */
-    public Object getUpdateValue(BeanProperty prop, EntityBean bean);
+    Object getUpdateValue(BeanProperty prop, EntityBean bean);
 
     /**
      * Return true if this should always be includes in an update statement.
@@ -25,23 +25,23 @@ public interface GeneratedProperty {
      * Used to include GeneratedUpdateTimestamp in dynamic table updates.
      * </p>
      */
-    public boolean includeInUpdate();
+    boolean includeInUpdate();
     
     /**
      * Return true if the property should be included in an update even if
      * it is not loaded (ie. Last Updated Timestamp).
      */
-    public boolean includeInAllUpdates();
+    boolean includeInAllUpdates();
 
     /**
      * Return true if this should be included in insert statements.
      */
-    public boolean includeInInsert();
+    boolean includeInInsert();
 
     /**
      * Return true if the GeneratedProperty implies the DDL to create the DB
      * column should have a not null constraint.
      */
-    public boolean isDDLNotNullable();
+    boolean isDDLNotNullable();
 
 }

src/main/java/com/avaje/ebeaninternal/server/deploy/id/ImportedId.java

@@ -14,18 +14,18 @@ import com.avaje.ebeaninternal.server.persist.dmlbind.BindableRequest;
  */
 public interface ImportedId {
 
-	public void addFkeys(String name);
+	void addFkeys(String name);
 	
 	/**
 	 * Return true if this id is a simple single scalar value. False if it is a
 	 * compound id (embedded or multiple).
 	 */
-	public boolean isScalar();
+	boolean isScalar();
 
 	/**
 	 * Return the logical property name.
 	 */
-	public String getLogicalName();
+	String getLogicalName();
 
 	/**
 	 * For scalar id return the related single db column.
@@ -34,35 +34,35 @@ public interface ImportedId {
 	 * one).
 	 * </p>
 	 */
-	public String getDbColumn();
+	String getDbColumn();
 
 	/**
 	 * Append the the SQL query statement.
 	 */
-	public void sqlAppend(DbSqlContext ctx);
+	void sqlAppend(DbSqlContext ctx);
 
 	/**
 	 * Append to the DML statement.
 	 */
-	public void dmlAppend(GenerateDmlRequest request);
+	void dmlAppend(GenerateDmlRequest request);
 
 	/**
 	 * Append to the DML statement to the where clause.
 	 */
-	public void dmlWhere(GenerateDmlRequest request, EntityBean bean);
+	void dmlWhere(GenerateDmlRequest request, EntityBean bean);
 	
 	/**
 	 * Bind the value from the bean.
 	 */
-	public Object bind(BindableRequest request, EntityBean bean) throws SQLException;
+	Object bind(BindableRequest request, EntityBean bean) throws SQLException;
 
 	/**
 	 * For inserting into ManyToMany intersection.
 	 */
-	public void buildImport(IntersectionRow row, EntityBean other);
+	void buildImport(IntersectionRow row, EntityBean other);
 
 	/**
 	 * Used to derive a missing concatenated key from multiple imported keys.
 	 */
-	public BeanProperty findMatchImport(String matchDbColumn);
+	BeanProperty findMatchImport(String matchDbColumn);
 }

src/main/java/com/avaje/ebeaninternal/server/el/ElPropertyValue.java

@@ -15,7 +15,7 @@ public interface ElPropertyValue extends ElPropertyDeploy {
     /**
      * Return the Id values for the given bean value.
      */
-    public Object[] getAssocOneIdValues(EntityBean bean);
+    Object[] getAssocOneIdValues(EntityBean bean);
 
     /**
      * Return the Id expression string.
@@ -23,80 +23,80 @@ public interface ElPropertyValue extends ElPropertyDeploy {
      * Typically used to produce id = ? expression strings.
      * </p>
      */
-    public String getAssocOneIdExpr(String prefix, String operator);
+    String getAssocOneIdExpr(String prefix, String operator);
 
     /**
      * Return the logical id value expression taking into account embedded id's.
      */
-    public String getAssocIdInValueExpr(int size);
+    String getAssocIdInValueExpr(int size);
         
     /**
      * Return the logical id in expression taking into account embedded id's.
      */
-    public String getAssocIdInExpr(String prefix);
+    String getAssocIdInExpr(String prefix);
     
     /**
      * Return true if this is an ManyToOne or OneToOne associated bean property.
      */
-    public boolean isAssocId();
+    boolean isAssocId();
 
     /**
      * Return true if any path of this path contains a Associated One or Many.
      */
-    public boolean isAssocProperty();
+    boolean isAssocProperty();
 
     /**
      * Return true if the property is encrypted via Java.
      */
-    public boolean isLocalEncrypted();
+    boolean isLocalEncrypted();
     
     /**
      * Return true if the property is encrypted in the DB.
      */
-    public boolean isDbEncrypted();
+    boolean isDbEncrypted();
 
     /**
      * Return the deploy order for the property.
      */
-    public int getDeployOrder();
+    int getDeployOrder();
     
     /**
      * Return the default StringParser for the scalar property.
      */
-    public StringParser getStringParser();
+    StringParser getStringParser();
 
     /**
      * Return the default StringFormatter for the scalar property.
      */
-    public StringFormatter getStringFormatter();
+    StringFormatter getStringFormatter();
 
     /**
      * Return true if the last type is "DateTime capable" - can support
      * {@link #parseDateTime(long)}.
      */
-    public boolean isDateTimeCapable();
+    boolean isDateTimeCapable();
 
     /**
      * Return the underlying JDBC type or 0 if this is not a scalar type.
      */
-    public int getJdbcType();
+    int getJdbcType();
     
     /**
      * For DateTime capable scalar types convert the long systemTimeMillis into
      * an appropriate java time (Date,Timestamp,Time,Calendar, JODA type etc).
      */
-    public Object parseDateTime(long systemTimeMillis);
+    Object parseDateTime(long systemTimeMillis);
 
     /**
      * Return the value from a given entity bean.
      */
-    public Object elGetValue(EntityBean bean);
+    Object elGetValue(EntityBean bean);
 
     /**
      * Return the value ensuring objects prior to the top scalar property are
      * automatically populated.
      */
-    public Object elGetReference(EntityBean bean);
+    Object elGetReference(EntityBean bean);
 
     /**
      * Set a value given a root level bean.
@@ -104,7 +104,7 @@ public interface ElPropertyValue extends ElPropertyDeploy {
      * If populate then
      * </p>
      */
-    public void elSetValue(EntityBean bean, Object value, boolean populate);
+    void elSetValue(EntityBean bean, Object value, boolean populate);
 
     /**
      * Convert the value to the expected type.
@@ -113,5 +113,5 @@ public interface ElPropertyValue extends ElPropertyDeploy {
      * etc.
      * </p>
      */
-    public Object elConvertType(Object value);
+    Object elConvertType(Object value);
 }

src/main/java/com/avaje/ebeaninternal/server/el/ElSetValue.java

@@ -5,6 +5,6 @@ public interface ElSetValue {
 	/**
 	 * Set the value to the bean.
 	 */
-	public void elSetValue(Object bean, Object value);
+	void elSetValue(Object bean, Object value);
 
 }

src/main/java/com/avaje/ebeaninternal/server/jmx/MAdminAutofetchMBean.java

@@ -7,38 +7,38 @@ public interface MAdminAutofetchMBean {
 	/**
 	 * Return true if profiling is enabled.
 	 */
-	public boolean isProfiling();
+	boolean isProfiling();
 
 	/**
 	 * Set to true to enable profiling.
 	 */
-	public void setProfiling(boolean enable);
+	void setProfiling(boolean enable);
 
 	/**
 	 * Return true if autoFetch is enabled.
 	 */
-	public boolean isQueryTuning();
+	boolean isQueryTuning();
 
 	/**
 	 * Set to true to enable autoFetch.
 	 */
-	public void setQueryTuning(boolean enable);
+	void setQueryTuning(boolean enable);
 
 	/**
 	 * This controls whether autoFetch is used when it has not
 	 * been explicitly set on a query via {@link Query#setAutofetch(boolean)}.
 	 */
-	public String getMode();
+	String getMode();
 
 	/**
 	 * List of the valid implicit modes that can be used.
 	 */
-	public String getModeOptions();
+	String getModeOptions();
 	
 	/**
 	 * Set the auto fetch mode used when a query has not had {@link Query#setAutofetch(boolean)}.
 	 */
-	public void setMode(String mode);
+	void setMode(String mode);
 
 	/**
 	 * Return the max number of queries profiled (per query point).
@@ -47,7 +47,7 @@ public interface MAdminAutofetchMBean {
 	 * point has profiled this number of queries it does not profile any more.
 	 * </p>
 	 */
-	public int getProfilingBase();
+	int getProfilingBase();
 
 	/**
 	 * Set a max number of queries to profile per query point.
@@ -56,20 +56,20 @@ public interface MAdminAutofetchMBean {
 	 * is required for this query point.
 	 * </p>
 	 */
-	public void setProfilingBase(int profilingMaxThreshold);
+	void setProfilingBase(int profilingMaxThreshold);
 
 	/**
 	 * Returns the rate which profiling is collected.
 	 * This is an int between 0 and 100.
 	 */
-	public double getProfilingRate();
+	double getProfilingRate();
 	
 	/**
 	 * Set the rate at which profiling is collected after the base.
 	 * 
 	 * @param rate a int between 0 and 100.
 	 */
-	public void setProfilingRate(double rate);
+	void setProfilingRate(double rate);
 	
 	/**
 	 * Return the minimum number of queries profiled before autoFetch will start
@@ -79,7 +79,7 @@ public interface MAdminAutofetchMBean {
 	 * profiling information is collected.
 	 * </p>
 	 */
-	public int getProfilingMin();
+	int getProfilingMin();
 
 	/**
 	 * Set the minimum number of queries profiled per query point before
@@ -89,13 +89,13 @@ public interface MAdminAutofetchMBean {
 	 * autoFetch starts tuning the query.
 	 * </p>
 	 */
-	public void setProfilingMin(int autoFetchMinThreshold);
+	void setProfilingMin(int autoFetchMinThreshold);
 
 	/**
 	 * Fire a garbage collection (hint to the JVM). Assuming garbage collection
 	 * fires this will gather the usage profiling information.
 	 */
-	public String collectUsageViaGC();
+	String collectUsageViaGC();
 
 	/**
 	 * This will take the current profiling information and update the "tuned query
@@ -104,7 +104,7 @@ public interface MAdminAutofetchMBean {
 	 * This is done periodically and can also be manually invoked.
 	 * </p>
 	 */
-	public String updateTunedQueryInfo();
+	String updateTunedQueryInfo();
 	
 	/**
 	 * Clear all the tuned query info.
@@ -113,7 +113,7 @@ public interface MAdminAutofetchMBean {
 	 * </p>
 	 * @return the amount of tuned query information cleared.
 	 */
-	public int clearTunedQueryInfo();
+	int clearTunedQueryInfo();
 
 	/**
 	 * Clear all the profiling information.
@@ -125,21 +125,21 @@ public interface MAdminAutofetchMBean {
 	 * </p>
 	 * @return the amount of profiled information cleared.
 	 */
-	public int clearProfilingInfo();
+	int clearProfilingInfo();
 	
 	/**
 	 * Return the number of queries tuned by AutoFetch.
 	 */
-	public int getTotalTunedQueryCount();
+	int getTotalTunedQueryCount();
 	
 	/**
 	 * Return the size of the TuneQuery map.
 	 */
-	public int getTotalTunedQuerySize();
+	int getTotalTunedQuerySize();
 	
 	/**
 	 * Return the size of the profile map.
 	 */
-	public int getTotalProfileSize();
+	int getTotalProfileSize();
 
 }

src/main/java/com/avaje/ebeaninternal/server/lib/resource/ResourceContent.java

@@ -14,21 +14,21 @@ public interface ResourceContent {
     /**
      * The name of the content.
      */
-    public String getName();
+    String getName();
 
     /**
      * The size of the content in bytes.
      */
-    public long size();
+    long size();
 
     /**
      * The last modified timestamp of the content.
      */
-    public long lastModified();
+    long lastModified();
 
     /**
      * The content itself.
      */
-    public InputStream getInputStream() throws IOException;
+    InputStream getInputStream() throws IOException;
 
 }

src/main/java/com/avaje/ebeaninternal/server/lib/resource/ResourceSource.java

@@ -17,21 +17,21 @@ public interface ResourceSource {
 	 * This will return null IF the ResourceSource is an unpacked WAR file.
 	 * </p>
 	 */
-	public String getRealPath();
+	String getRealPath();
 	
 	/**
 	 * Find the content with a given entry name. This will return null if no
 	 * matching content was found.
 	 */
-	public ResourceContent getContent(String entry);
+	ResourceContent getContent(String entry);
 
     /**
      * Return the content as a String.
      */
-	public String readString(ResourceContent content, int bufSize) throws IOException;
+	String readString(ResourceContent content, int bufSize) throws IOException;
 
 	/**
 	 * Return the content as a byte[].
 	 */
-	public byte[] readBytes(ResourceContent content, int bufSize) throws IOException;
+	byte[] readBytes(ResourceContent content, int bufSize) throws IOException;
 }

src/main/java/com/avaje/ebeaninternal/server/lib/util/MailListener.java

@@ -8,6 +8,6 @@ public interface MailListener {
     /**
      * Handle the message event.
      */
-    public void handleEvent(MailEvent event);
+    void handleEvent(MailEvent event);
     
 }

src/main/java/com/avaje/ebeaninternal/server/persist/PersistExecute.java

@@ -19,36 +19,36 @@ public interface PersistExecute {
 	/**
 	 * Create a BatchControl for the current transaction.
 	 */
-	public BatchControl createBatchControl(SpiTransaction t);
+	BatchControl createBatchControl(SpiTransaction t);
 	
 	/**
 	 * Execute a Bean (or MapBean) insert.
 	 */
-	public <T> void executeInsertBean(PersistRequestBean<T> request);
+	<T> void executeInsertBean(PersistRequestBean<T> request);
 
 	/**
 	 * Execute a Bean (or MapBean) update.
 	 */
-	public <T> void executeUpdateBean(PersistRequestBean<T> request);
+	<T> void executeUpdateBean(PersistRequestBean<T> request);
 
 	/**
 	 * Execute a Bean (or MapBean) delete.
 	 */
-	public <T> void executeDeleteBean(PersistRequestBean<T> request);
+	<T> void executeDeleteBean(PersistRequestBean<T> request);
 
 	/**
 	 * Execute a Update.
 	 */
-	public int executeOrmUpdate(PersistRequestOrmUpdate request);
+	int executeOrmUpdate(PersistRequestOrmUpdate request);
 	
 	/**
 	 * Execute a CallableSql.
 	 */
-	public int executeSqlCallable(PersistRequestCallableSql request);
+	int executeSqlCallable(PersistRequestCallableSql request);
 
 	/**
 	 * Execute a UpdateSql.
 	 */
-	public int executeSqlUpdate(PersistRequestUpdateSql request);
+	int executeSqlUpdate(PersistRequestUpdateSql request);
 
 }

src/main/java/com/avaje/ebeaninternal/server/persist/dml/PersistHandler.java

@@ -10,25 +10,25 @@ public interface PersistHandler {
     /**
      * Return the bind log.
      */
-    public String getBindLog();
+    String getBindLog();
 
 	/**
 	 * Get the sql and bind the statement.
 	 */
-	public void bind() throws SQLException;
+	void bind() throws SQLException;
     
 	/**
 	 * Add this for batch execution.
 	 */
-	public void addBatch() throws SQLException;
+	void addBatch() throws SQLException;
 
 	/**
 	 * Execute now for non-batch execution.
 	 */
-    public void execute() throws SQLException;
+    void execute() throws SQLException;
        
     /**
      * Close resources including underlying preparedStatement.
      */
-    public void close() throws SQLException;
+    void close() throws SQLException;
 }

src/main/java/com/avaje/ebeaninternal/server/type/reflect/KnownImmutable.java

@@ -2,5 +2,5 @@ package com.avaje.ebeaninternal.server.type.reflect;
 
 public interface KnownImmutable {
 
-    public boolean isKnownImmutable(Class<?> cls);
+  boolean isKnownImmutable(Class<?> cls);
 }