Conditional Request Header

This doc details what emitters will generate for conditional request header

If-Match and If-None-Match

TypeSpec

model Response {
  name: string;
}

@get
op get(
  @header("If-Match")
  @doc("The request should only proceed if an entity matches this string.")
  ifMatch?: string,

  @header("If-None-Match")
  @doc("The request should only proceed if no entity matches this string.")
  ifNoneMatch?: string,
): Response;

Python

from azure.core import MatchConditions

def get(self, *, etag: Optional[str] = None, match_condition: Optional[MatchConditions] = None) -> Response:

CSharp

Typescript

Java

import com.azure.core.http.MatchConditions;

public Response get(MatchConditions matchConditions);

Go