oauth2/oauth2-jose/src/main/java/org/springframework/security/oauth2/jwt/NimbusJwtDecoderJwkSupport.java
public final void setRestOperations(RestOperations restOperations) {
		Assert.notNull(restOperations, "restOperations cannot be null");
		this.jwtDecoderBuilder = this.jwtDecoderBuilder.restOperations(restOperations);
		this.delegate = makeDelegate();
	}
public final void setRestOperations(RestOperations restOperations) {
		Assert.notNull(restOperations, "restOperations cannot be null");
		this.jwtDecoderBuilder = this.jwtDecoderBuilder.restOperations(restOperations);
		this.delegate = makeDelegate();
	}
Sets the {@link RestOperations} used when requesting the JSON Web Key (JWK) Set.

@since 5.1
@param restOperations the {@link RestOperations} used when requesting the JSON Web Key (JWK) Set