7.18.5. grn_content_type
¶
7.18.5.1. 概要¶
grn_content_type
shows input type and output
type. Currently, it is used only for output type.
Normally, you don't need to use this type. It is used internally in
grn_ctx_send()
.
7.18.5.2. リファレンス¶
-
grn_content_type
¶ 指定可能な値は以下の通りです。
- GRN_CONTENT_NONE
- It means that outputting nothing or using the original format. dump uses the type.
- GRN_CONTENT_TSV
- It means tab separated values format.
- GRN_CONTENT_JSON
JSON形式:
- GRN_CONTENT_XML
- It means XML format.
- GRN_CONTENT_MSGPACK
- It means MessagePack format. You need MessagePack library on building Groonga. If you don't have MessagePack library, you can't use this type.