Class ThreadLocalScopeCache

java.lang.Object
org.springframework.cloud.context.scope.thread.ThreadLocalScopeCache
All Implemented Interfaces:
ScopeCache
public class ThreadLocalScopeCache extends Object implements ScopeCache
Author:
Dave Syer

  • Constructor Details

    • ThreadLocalScopeCache

      public ThreadLocalScopeCache()

  • Method Details

    • remove

      public Object remove(String name)
      Description copied from interface: ScopeCache
      Removes the object with this name from the cache.
      Specified by:
      remove in interface ScopeCache
      Parameters:
      name - The object name.
      Returns:
      The object removed, or null if there was none.

    • clear

      public Collection<Object> clear()
      Description copied from interface: ScopeCache
      Clears the cache and returns all objects in an unmodifiable collection.
      Specified by:
      clear in interface ScopeCache
      Returns:
      All objects stored in the cache.

    • get

      public Object get(String name)
      Description copied from interface: ScopeCache
      Gets the named object from the cache.
      Specified by:
      get in interface ScopeCache
      Parameters:
      name - The name of the object.
      Returns:
      The object with that name, or null if there is none.

    • put

      public Object put(String name, Object value)
      Description copied from interface: ScopeCache
      Put a value in the cache if the key is not already used. If one is already present with the name provided, it is not replaced, but is returned to the caller.
      Specified by:
      put in interface ScopeCache
      Parameters:
      name - The key.
      value - The new candidate value.
      Returns:
      The value that is in the cache at the end of the operation.