Trait ckb_rocksdb::ops::Delete

pub trait Delete<W> {
    fn delete_full<K>(&self, key: K, writeopts: Option<&W>) -> Result<(), Error>
    where
        K: AsRef<[u8]>;

    fn delete<K>(&self, key: K) -> Result<(), Error>
    where
        K: AsRef<[u8]>,
    { ... }
    fn delete_opt<K>(&self, key: K, writeopts: &W) -> Result<(), Error>
    where
        K: AsRef<[u8]>,
    { ... }
}

Required methods

fn delete_full<K>(&self, key: K, writeopts: Option<&W>) -> Result<(), Error> where
    K: AsRef<[u8]>, 

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Provided methods

fn delete<K>(&self, key: K) -> Result<(), Error> where
    K: AsRef<[u8]>, 

Remove the database entry for key.

Returns an error if the key was not found.

fn delete_opt<K>(&self, key: K, writeopts: &W) -> Result<(), Error> where
    K: AsRef<[u8]>, 

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Implementors

impl<T, W> Delete<W> for T where
    T: DeleteCF<W>, 

fn delete_full<K: AsRef<[u8]>>(
    &self,
    key: K,
    writeopts: Option<&W>
) -> Result<(), Error>

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