azure_data_cosmos_driver 0.5.0

Core implementation layer for Azure Cosmos DB - provides transport, routing, and protocol handling for cross-language SDK reuse
Documentation 
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// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

//! Newtype for partition key range identifiers.

/// Identifies a physical partition key range.
///
/// Newtype wrapper around the raw string ID from the
/// `x-ms-documentdb-partitionkeyrangeid` response header.
/// Using a newtype rather than a bare `String` prevents accidental
/// misuse (e.g., passing an account ID where a partition key range ID
/// is expected).
#[derive(Clone, Debug, PartialEq, Eq, Hash)]
pub(crate) struct PartitionKeyRangeId(String);

impl PartitionKeyRangeId {
    pub fn as_str(&self) -> &str {
        &self.0
    }
}

impl std::fmt::Display for PartitionKeyRangeId {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        f.write_str(&self.0)
    }
}

impl std::str::FromStr for PartitionKeyRangeId {
    type Err = std::convert::Infallible;
    fn from_str(s: &str) -> Result<Self, Self::Err> {
        Ok(Self(s.to_owned()))
    }
}

impl From<String> for PartitionKeyRangeId {
    fn from(s: String) -> Self {
        Self(s)
    }
}

impl std::borrow::Borrow<str> for PartitionKeyRangeId {
    fn borrow(&self) -> &str {
        &self.0
    }
}