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Remove cf and batch_scan from examples/raw.rs #21

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Merged
siddontang merged 1 commit into from
Jan 14, 2019
Merged

Remove cf and batch_scan from examples/raw.rs #21

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13 changes: 0 additions & 13 deletions examples/raw.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,6 @@ use tikv_client::{raw::Client, Config, Key, KvPair, Result, Value};

const KEY: &str = "TiKV";
const VALUE: &str = "Rust";
const CUSTOM_CF: &str = "default";

fn main() -> Result<()> {
// Create a configuration to use for the example.
Expand Down Expand Up @@ -66,14 +65,12 @@ fn main() -> Result<()> {
// This is *advanced usage* and should have some special considerations.
client
.delete(key.clone())
.cf(CUSTOM_CF)
.wait()
.expect("Could not delete value");
println!("Key: {:?} deleted", key);

client
.get(key)
.cf(CUSTOM_CF)
.wait()
.expect_err("Get returned value for not existing key");

Expand All @@ -89,7 +86,6 @@ fn main() -> Result<()> {

let values = client
.batch_get(keys.clone())
.cf(CUSTOM_CF)
.wait()
.expect("Could not get values");
println!("Found values: {:?} for keys: {:?}", values, keys);
Expand All @@ -98,19 +94,10 @@ fn main() -> Result<()> {
let end: Key = b"k2".to_vec().into();
client
.scan(start.clone()..end.clone(), 10)
.cf(CUSTOM_CF)
.key_only()
.wait()
.expect("Could not scan");

let ranges = vec![start.clone()..end.clone(), start.clone()..end.clone()];
client
.batch_scan(ranges, 10)
.cf(CUSTOM_CF)
.key_only()
.wait()
.expect("Could not batch scan");

// Cleanly exit.
Ok(())
}