MchPayRequest (weixin4j 1.10.1 API)

All Known Implementing Classes:

AbstractPayRequest, APPPayRequest, JSAPIPayRequest, MICROPayRequest, NATIVEPayRequest, WAPPayRequest
```
public interface MchPayRequest
```
支付请求接口

Since:

JDK 1.6

Author:

jinyu(foxinmy@gmail.com)

See Also:

JS支付, 扫码支付, 刷卡支付, APP支付, WAP支付

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`WeixinPayAccount`	`getPaymentAccount()`	支付账号
`TradeType`	`getPaymentType()`	支付类型
`String`	`getPrePayId()`	预支付交易ID
`PayRequest`	`toRequestObject()`	支付请求对象
`String`	`toRequestString()`	支付请求字符串

- Method Detail
  - getPrePayId
```
String getPrePayId()
```
    预支付交易ID
    
    Returns:
  - getPaymentAccount
```
WeixinPayAccount getPaymentAccount()
```
    支付账号
    
    Returns:
  - getPaymentType
```
TradeType getPaymentType()
```
    支付类型
    
    Returns:
  - toRequestString
```
String toRequestString()
```
    支付请求字符串
    
    Returns:
  - toRequestObject
```
PayRequest toRequestObject()
```
    支付请求对象
    
    Returns: