#[non_exhaustive]
pub enum GrpcMetadataMatchMethod {
Exact(String),
Prefix(String),
Range(MatchRange),
Regex(String),
Suffix(String),
Unknown,
}
Expand description
An object representing the method header to be matched.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Exact(String)
The exact method header to be matched on.
Prefix(String)
The specified beginning characters of the method header to be matched on.
Range(MatchRange)
An object that represents the range of values to match on. The first character of the range is included in the range, though the last character is not. For example, if the range specified were 1-100, only values 1-99 would be matched.
Regex(String)
The regex used to match the method header.
Suffix(String)
The specified ending characters of the method header to match on.
Unknown
The Unknown
variant represents cases where new union variant was received. Consider upgrading the SDK to the latest available version.
An unknown enum variant
Note: If you encounter this error, consider upgrading your SDK to the latest version.
The Unknown
variant represents cases where the server sent a value that wasn’t recognized
by the client. This can happen when the server adds new functionality, but the client has not been updated.
To investigate this, consider turning on debug logging to print the raw HTTP response.
Implementations
Tries to convert the enum instance into Range
, extracting the inner MatchRange
.
Returns Err(&Self)
if it can’t be converted.
Returns true if the enum instance is the Unknown
variant.
Trait Implementations
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for GrpcMetadataMatchMethod
impl Send for GrpcMetadataMatchMethod
impl Sync for GrpcMetadataMatchMethod
impl Unpin for GrpcMetadataMatchMethod
impl UnwindSafe for GrpcMetadataMatchMethod
Blanket Implementations
Mutably borrows from an owned value. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more