src/main/java/com/passkit/grpc/Raw/Project.java
public Builder clearPassTypeIdentifier() {
        
        passTypeIdentifier_ = getDefaultInstance().getPassTypeIdentifier();
        onChanged();
        return this;
      }
/**
       * <pre>
       * Leave empty for draft projects. Mandatory for projects where status contains PROJECT_PUBLISHED. Certificate to be used for signing the Apple passes.
       * </pre>
       *
       * <code>string passTypeIdentifier = 6;</code>
       * @return This builder for chaining.
       */

Leave empty for draft projects. Mandatory for projects where status contains PROJECT_PUBLISHED. Certificate to be used for signing the Apple passes.

string passTypeIdentifier = 6;
@return This builder for chaining.
Leave empty for draft projects . Mandatory for projects where status contains PROJECT_PUBLISHED . Certificate to be used for signing the Apple passes . string passTypeIdentifier = 6 ; @return This builder for chaining .
public Builder clearPassTypeIdentifier() {
        passTypeIdentifier_ = getDefaultInstance().getPassTypeIdentifier();
        onChanged();
        return this;
      }
public Builder clearPassTypeIdentifier ( ) { passTypeIdentifier_ = getDefaultInstance ( ) . getPassTypeIdentifier ( ) ; onChanged ( ) ; return this ; }
<pre>
 Leave empty for draft projects.
<pre > Leave empty for draft projects .