org.infinispan.configuration.cache.CacheMode Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of infinispan-embedded

Infinispan Embedded All-in-One module

There is a newer version: 9.1.7.Final

package org.infinispan.configuration.cache;

/**
 * Cache replication mode.
 */
public enum CacheMode {
   /**
    * Data is not replicated.
    */
   LOCAL,

   /**
    * Data replicated synchronously.
    */
   REPL_SYNC,

   /**
    * Data replicated asynchronously.
    */
   REPL_ASYNC,

   /**
    * Data invalidated synchronously.
    */
   INVALIDATION_SYNC,

   /**
    * Data invalidated asynchronously.
    */
   INVALIDATION_ASYNC,

   /**
    * Synchronous DIST
    */
   DIST_SYNC,

   /**
    * Async DIST
    */
   DIST_ASYNC;

   /**
    * Returns true if the mode is invalidation, either sync or async.
    */
   public boolean isInvalidation() {
      return this == INVALIDATION_SYNC || this == INVALIDATION_ASYNC;
   }

   public boolean isSynchronous() {
      return this == REPL_SYNC || this == DIST_SYNC || this == INVALIDATION_SYNC || this == LOCAL;
   }

   public boolean isClustered() {
      return this != LOCAL;
   }

   public boolean isDistributed() {
      return this == DIST_SYNC || this == DIST_ASYNC;
   }

   public boolean isReplicated() {
      return this == REPL_SYNC || this == REPL_ASYNC;
   }

   public boolean needsStateTransfer() {
      return this == REPL_ASYNC || this == REPL_SYNC || this == DIST_ASYNC || this == DIST_SYNC;
   }

   public CacheMode toSync() {
      switch (this) {
         case REPL_ASYNC:
            return REPL_SYNC;
         case INVALIDATION_ASYNC:
            return INVALIDATION_SYNC;
         case DIST_ASYNC:
            return DIST_SYNC;
         default:
            return this;
      }
   }

   public CacheMode toAsync() {
      switch (this) {
         case REPL_SYNC:
            return REPL_ASYNC;
         case INVALIDATION_SYNC:
            return INVALIDATION_ASYNC;
         case DIST_SYNC:
            return DIST_ASYNC;
         default:
            return this;
      }
   }

   public String friendlyCacheModeString() {
      switch (this) {
         case REPL_SYNC:
         case REPL_ASYNC:
            return "REPLICATED";
         case INVALIDATION_SYNC:
         case INVALIDATION_ASYNC:
            return "INVALIDATED";
         case DIST_SYNC:
         case DIST_ASYNC:
            return "DISTRIBUTED";
         case LOCAL:
            return "LOCAL";
      }
      throw new IllegalArgumentException("Unknown cache mode " + this);
   }
}