Package io.etcd.jetcd.options

Class DeleteOption.Builder

  • Enclosing class:
    DeleteOption
    public static class DeleteOption.Builder
extends java.lang.Object

    • Method Detail

      • withRange

        public DeleteOption.Builder withRange​(ByteSequence endKey)
        Set the end key of the delete request. If it is set, the delete request will delete the keys from key to endKey (exclusive).

        If end key is '\0', the range is all keys >= key.

        If the end key is one bit larger than the given key, then it deletes all keys with the prefix (the given key).

        If both key and end key are '\0', it deletes all keys.

        Parameters:
        endKey - end key
        Returns:
        builder

      • isPrefix

        public DeleteOption.Builder isPrefix​(boolean prefix)
        Enables 'Delete' requests to delete all the keys by prefix.

        Parameters:
        prefix - flag to delete all the keys by prefix
        Returns:
        builder

      • withPrefix

        @Deprecated
public DeleteOption.Builder withPrefix​(ByteSequence prefix)
        Deprecated.
        Use isPrefix(boolean) instead.
        Enables 'Delete' requests to delete all the keys with matching prefix.

        You should pass the key that is passed into KV.delete method into this method as the given key.

        Parameters:
        prefix - the common prefix of all the keys that you want to delete
        Returns:
        builder

      • withPrevKV

        public DeleteOption.Builder withPrevKV​(boolean prevKV)
        Get the previous key/value pairs before deleting them.
        Parameters:
        prevKV - flag to get previous key/value pairs before deleting them.
        Returns:
        builder