ToStringStyler (Spring Framework 4.3.30.RELEASE API)

所有已知实现类:
DefaultToStringStyler
```
public interface ToStringStyler
```
A strategy interface for pretty-printing toString() methods. Encapsulates the print algorithms; some other object such as a builder should provide the workflow.
从以下版本开始:
1.2.2
作者:
Keith Donald

方法概要

所有方法实例方法抽象方法
修饰符和类型	方法	说明
`void`	`styleEnd(StringBuilder buffer, Object obj)`	Style a `toString()`'ed object after it's fields are styled.
`void`	`styleField(StringBuilder buffer, String fieldName, Object value)`	Style a field value as a string.
`void`	`styleFieldSeparator(StringBuilder buffer)`	Style the field separator.
`void`	`styleStart(StringBuilder buffer, Object obj)`	Style a `toString()`'ed object before its fields are styled.
`void`	`styleValue(StringBuilder buffer, Object value)`	Style the given value.

- 方法详细资料
  - styleStart
```
void styleStart(StringBuilder buffer,
                Object obj)
```
    Style a toString()'ed object before its fields are styled.
    参数:
    buffer - the buffer to print to
    obj - the object to style
  - styleEnd
```
void styleEnd(StringBuilder buffer,
              Object obj)
```
    Style a toString()'ed object after it's fields are styled.
    参数:
    buffer - the buffer to print to
    obj - the object to style
  - styleField
```
void styleField(StringBuilder buffer,
                String fieldName,
                Object value)
```
    Style a field value as a string.
    参数:
    buffer - the buffer to print to
    fieldName - the he name of the field
    value - the field value
  - styleValue
```
void styleValue(StringBuilder buffer,
                Object value)
```
    Style the given value.
    参数:
    buffer - the buffer to print to
    value - the field value
  - styleFieldSeparator
```
void styleFieldSeparator(StringBuilder buffer)
```
    Style the field separator.
    参数:
    buffer - buffer to print to