Routes Preferred API 目前仅适用于部分客户。如需了解详情，请
与销售人员联系。
TollInfo
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
封装 Route 或 RouteLeg 上的过路费信息。
| JSON 表示法 |
{
"estimatedPrice": [
{
object (Money)
}
]
} |
| 字段 |
estimatedPrice[] |
object (Money)
相应 Route 或 RouteLeg 的过路费金额。此列表包含各个货币的金额，即相应收费站预计收取的费用。通常，此列表仅包含一个项，其中包含使用一种货币的过路费路线。对于国际行程，此列表可能会包含多个项目，以反映以不同货币计算的通行费。
|
金钱
| JSON 表示法 |
{
"currencyCode": string,
"units": string,
"nanos": integer
} |
| 字段 |
currencyCode |
string
ISO 4217 中定义的由 3 个字母组成的货币代码。
|
units |
string (int64 format)
金额的整数单位。例如，如果 currencyCode 为 "USD"，则 1 单位就是一美元。
|
nanos |
integer
金额的纳诺 (10^-9) 单位数。这个值必须在 -999999999（含）和 +999999999（含）之间。如果 units 是正数，nanos 必须是正数或零。如果 units 为零，nanos 可以是正数、零或负数。如果 units 是负数，nanos 必须是负数或零。例如，$-1.75 表示为 units=-1 和 nanos=-750000000。
|
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最后更新时间 (UTC)：2025-08-29。
[null,null,["最后更新时间 (UTC)：2025-08-29。"],[[["\u003cp\u003eTollInfo object provides estimated toll prices for a Route or RouteLeg.\u003c/p\u003e\n"],["\u003cp\u003eToll prices are represented using the Money object, which includes currency code, whole units, and nano units for precision.\u003c/p\u003e\n"],["\u003cp\u003eFor international routes, multiple Money objects may be provided to reflect tolls in different currencies.\u003c/p\u003e\n"],["\u003cp\u003eThe estimatedPrice field within TollInfo contains an array of Money objects, detailing the expected toll costs.\u003c/p\u003e\n"]]],["The provided content describes how toll information and monetary amounts are represented. Toll information, associated with a `Route` or `RouteLeg`, is represented as a list of estimated prices, where each price is a `Money` object. The `Money` object details the `currencyCode`, `units` (whole units of the currency), and `nanos` (fractional units) for an amount. `CurrencyCode` follows ISO 4217, units represent whole amounts and nanos represent up to 9 decimals.\n"],null,["# TollInfo\n\n- [JSON representation](#SCHEMA_REPRESENTATION)\n- [Money](#Money)\n - [JSON representation](#Money.SCHEMA_REPRESENTATION)\n\nEncapsulates toll information on a `Route` or on a `RouteLeg`.\n\n| JSON representation |\n|--------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"estimatedPrice\": [ { object (/maps/documentation/routes_preferred/reference/rest/Shared.Types/TollInfo#Money) } ] } ``` |\n\n| Fields ||\n|----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `estimated``Price[]` | `object (`[Money](/maps/documentation/routes_preferred/reference/rest/Shared.Types/TollInfo#Money)`)` The monetary amount of tolls for the corresponding `Route` or `RouteLeg`. This list contains a money amount for each currency that is expected to be charged by the toll stations. Typically this list contains only one item for routes with tolls in one currency. For international trips, this list may contain multiple items to reflect tolls in different currencies. |\n\nMoney\n-----\n\nRepresents an amount of money with its currency type.\n\n| JSON representation |\n|-----------------------------------------------------------------------|\n| ``` { \"currencyCode\": string, \"units\": string, \"nanos\": integer } ``` |\n\n| Fields ||\n|------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `currency``Code` | `string` The three-letter currency code defined in ISO 4217. |\n| `units` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` The whole units of the amount. For example if `currencyCode` is `\"USD\"`, then 1 unit is one US dollar. |\n| `nanos` | `integer` Number of nano (10\\^-9) units of the amount. The value must be between -999,999,999 and +999,999,999 inclusive. If `units` is positive, `nanos` must be positive or zero. If `units` is zero, `nanos` can be positive, zero, or negative. If `units` is negative, `nanos` must be negative or zero. For example $-1.75 is represented as `units`=-1 and `nanos`=-750,000,000. |"]]
