src/main/java/com/passkit/grpc/Image.java
public Builder clearBackgroundOpacity() {
        
        backgroundOpacity_ = 0F;
        onChanged();
        return this;
      }
/**
       * <code>float backgroundOpacity = 8;</code>
       * @return This builder for chaining.
       */
float backgroundOpacity = 8;
@return This builder for chaining.
float backgroundOpacity = 8 ; @return This builder for chaining .
public Builder clearBackgroundOpacity() {
        backgroundOpacity_ = 0F;
        onChanged();
        return this;
      }
public Builder clearBackgroundOpacity ( ) { backgroundOpacity_ = 0F ; onChanged ( ) ; return this ; }
<code>float backgroundOpacity = 8;</code>
 @return This builder for chaining.
<code > float backgroundOpacity = 8 ; < / code > @return This builder for chaining .