ExistsCommand

redis_oxide::commands

Struct ExistsCommand 

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pub struct ExistsCommand { /* private fields */ }
Expand description

EXISTS command builder

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impl ExistsCommand

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pub fn new(keys: Vec<String>) -> Self

Create a new EXISTS command

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impl Command for ExistsCommand

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type Output = i64

The return type of the command
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fn command_name(&self) -> &str

Get the command name
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fn args(&self) -> Vec<RespValue>

Get the command arguments
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fn parse_response(&self, response: RespValue) -> RedisResult<Self::Output>

Parse the response into the output type
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fn keys(&self) -> Vec<&[u8]>

Get the key(s) involved in this command (for cluster routing)
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impl PipelineCommand for ExistsCommand

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fn name(&self) -> &str

Get the command name
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fn args(&self) -> Vec<RespValue>

Get the command arguments
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fn key(&self) -> Option<String>

Get the key(s) involved in this command (for cluster routing)
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impl TransactionCommand for ExistsCommand

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fn name(&self) -> &str

Get the command name
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fn args(&self) -> Vec<RespValue>

Get the command arguments
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fn key(&self) -> Option<String>

Get the key(s) involved in this command (for WATCH)

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