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IntoCredentialProvider

polars_io::cloud::credential_provider

Trait IntoCredentialProvider 

Source 
pub trait IntoCredentialProvider: Sized {
    // Required method
    fn storage_update_options(
        &self,
    ) -> PolarsResult<Vec<(PlSmallStr, PlSmallStr)>>;

    // Provided methods
    fn into_aws_provider(self) -> AwsCredentialProvider { ... }
    fn into_azure_provider(self) -> AzureCredentialProvider { ... }
    fn into_gcp_provider(self) -> GcpCredentialProvider { ... }
}
Available on crate feature cloud only.

Required Methods§

Source

fn storage_update_options(&self) -> PolarsResult<Vec<(PlSmallStr, PlSmallStr)>>

Note, technically shouldn’t be under the IntoCredentialProvider trait, but it’s here for convenience.

Provided Methods§

Source

fn into_aws_provider(self) -> AwsCredentialProvider

Available on crate feature aws only.
Source

fn into_azure_provider(self) -> AzureCredentialProvider

Available on crate feature azure only.
Source

fn into_gcp_provider(self) -> GcpCredentialProvider

Available on crate feature gcp only.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§