Package org.bitcoinj.utils

Class BaseTaggableObject

  • All Implemented Interfaces:
    TaggableObject
    Direct Known Subclasses:
    Wallet
    public class BaseTaggableObject
extends java.lang.Object
implements TaggableObject
    A simple implementation of TaggableObject that uses a hashmap that is synchronized on this object's Java monitor.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.util.Map<java.lang.String,​com.google.protobuf.ByteString> tags  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      com.google.protobuf.ByteString getTag​(java.lang.String tag)
      Returns the immutable byte array associated with the given tag name, or throws IllegalArgumentException if that tag wasn't set yet.
      java.util.Map<java.lang.String,​com.google.protobuf.ByteString> getTags()
      Returns a copy of all the tags held by this object.
      com.google.protobuf.ByteString maybeGetTag​(java.lang.String tag)
      Returns the immutable byte array associated with the given tag name, or null if there is none.
      void setTag​(java.lang.String tag, com.google.protobuf.ByteString value)
      Associates the given immutable byte array with the string tag.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • tags

        protected final java.util.Map<java.lang.String,​com.google.protobuf.ByteString> tags

    • Constructor Detail

      • BaseTaggableObject

        public BaseTaggableObject()

    • Method Detail

      • maybeGetTag

        @Nullable
public com.google.protobuf.ByteString maybeGetTag​(java.lang.String tag)
        Description copied from interface: TaggableObject
        Returns the immutable byte array associated with the given tag name, or null if there is none.
        Specified by:
        maybeGetTag in interface TaggableObject

      • getTag

        public com.google.protobuf.ByteString getTag​(java.lang.String tag)
        Description copied from interface: TaggableObject
        Returns the immutable byte array associated with the given tag name, or throws IllegalArgumentException if that tag wasn't set yet.
        Specified by:
        getTag in interface TaggableObject

      • setTag

        public void setTag​(java.lang.String tag,
                   com.google.protobuf.ByteString value)
        Description copied from interface: TaggableObject
        Associates the given immutable byte array with the string tag. See the docs for TaggableObject to learn more.
        Specified by:
        setTag in interface TaggableObject

      • getTags

        public java.util.Map<java.lang.String,​com.google.protobuf.ByteString> getTags()
        Description copied from interface: TaggableObject
        Returns a copy of all the tags held by this object.
        Specified by:
        getTags in interface TaggableObject