public static boolean isComposedSchema(Schema referencedSchema) {
		return referencedSchema.getOneOf() != null || referencedSchema.getAllOf() != null || referencedSchema.getAnyOf() != null || referencedSchema instanceof ComposedSchema;
	}
Is composed schema boolean.

@param referencedSchema the referenced schema
@return the boolean
springdoc-openapi-starter-common/src/main/java/org/springdoc/core/utils/SpringDocUtils.java