Source code for braket.device_schema.device_service_properties_v1

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from datetime import datetime
from typing import List, Optional, Tuple

from pydantic import BaseModel, Field

from braket.device_schema.device_execution_window import DeviceExecutionWindow
from braket.schema_common import BraketSchemaBase, BraketSchemaHeader

[docs]class DeviceCost(BaseModel): """ This class provides the details on the cost of a device. Attributes: price (float): Price of the device in terms of US dollars unit (str): unit for charging the price, eg: minute, hour, task [price per task] Examples: >>> import json >>> input_json = { ... "price": 0.25, ... "unit": "minute" ... } >>> DeviceCost.parse_raw(json.dumps(input_json)) """ price: float unit: str
[docs]class DeviceDocumentation(BaseModel): """ This class provides the device documentations like image, summary of it and external documentation. Attributes: imageUrl (Optional[str]): URL for the image of the device summary (Optional[str]): brief description on the device externalDocumentationUrl (Optional[str]): external documentation URL Examples: >>> import json >>> input_json = { ... "imageUrl": "image_url", ... "summary": "Summary on the device", ... "externalDocumentationUrl": "exter doc link", ... } >>> DeviceDocumentation.parse_raw(json.dumps(input_json)) """ imageUrl: Optional[str] summary: Optional[str] externalDocumentationUrl: Optional[str]
[docs]class DeviceServiceProperties(BraketSchemaBase): """ This class defines the common service properties for each device. Attributes: executionWindows (List[DeviceExecutionWindow]): List of the execution windows, it tells us which days the device can execute a task. shotsRange (Tuple[int, int]): range of the shots for a given device. deviceCost (Optional[DeviceCost]): cost of the device to run the quantum circuits deviceDocumentation (Optional[DeviceDocumentation]): provides device specific details like image, summary etc. deviceLocation (Optional[str]): location fo the device updatedAt (Optional[datetime]): time when the device properties are last updated. getTaskPollIntervalMillis (Optional[int]): (suggested) interval between polling tasks in milliseconds. Examples: >>> import json >>> input_json = { ... "braketSchemaHeader": { ... "name": "braket.device_schema.device_service_properties", ... "version": "1", ... }, ... "executionWindows": [ ... { ... "executionDay": "Everyday", ... "windowStartHour": "09:00", ... "windowEndHour": "09:55", ... } ... ], ... "shotsRange": [1,10], ... "deviceCost": { ... "price": 0.25, ... "unit": "minute" ... }, ... "deviceDocumentation": { ... "imageUrl": "image_url", ... "summary": "Summary on the device", ... "externalDocumentationUrl": "exter doc link", ... }, ... "deviceLocation": "us-east-1", ... "updatedAt": "2020-06-16T19:28:02.869136", ... "getTaskPollIntervalMillis": 200, ... } >>> DeviceServiceProperties.parse_raw_schema(json.dumps(input_json)) """ _PROGRAM_HEADER = BraketSchemaHeader( name="braket.device_schema.device_service_properties", version="1" ) braketSchemaHeader: BraketSchemaHeader = Field(default=_PROGRAM_HEADER, const=_PROGRAM_HEADER) executionWindows: List[DeviceExecutionWindow] shotsRange: Tuple[int, int] deviceCost: Optional[DeviceCost] deviceDocumentation: Optional[DeviceDocumentation] deviceLocation: Optional[str] updatedAt: Optional[datetime] getTaskPollIntervalMillis: Optional[int]