RedisHashesHEXISTS Method |
判断一个项是否存在
Namespace: AdfAssembly: Adf (in Adf.dll) Version: 4.1.5549.27750
Syntax public bool HEXISTS(
string key,
string field
)
Public Function HEXISTS (
key As String,
field As String
) As Boolean
public:
bool HEXISTS(
String^ key,
String^ field
)
member HEXISTS :
key : string *
field : string -> bool
Parameters
- key
- Type: SystemString
[Missing <param name="key"/> documentation for "M:Adf.RedisHashes.HEXISTS(System.String,System.String)"]
- field
- Type: SystemString
[Missing <param name="field"/> documentation for "M:Adf.RedisHashes.HEXISTS(System.String,System.String)"]
Return Value
Type:
Boolean[Missing <returns> documentation for "M:Adf.RedisHashes.HEXISTS(System.String,System.String)"]
See Also