public Builder setFilterable(boolean value) {

      filterable_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
<pre>
If the `filterable` flag is true, the custom field values may be used for
custom attribute filters
[JobQuery.custom_attribute_filter][google.cloud.talent.v4beta1.JobQuery.custom_attribute_filter].
If false, these values may not be used for custom attribute filters.

Default is false.
</pre>

<code>bool filterable = 3;</code>

@param value The filterable to set.
@return This builder for chaining.
java-talent/proto-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/CustomAttribute.java