Method SetLongField

JNI/jni/webshell/jni.h:1333–1336

        functions->SetIntField(this,obj,fieldID,val);
    }
    void SetLongField(jobject obj, jfieldID fieldID,
                      jlong val) {
        functions->SetLongField(this,obj,fieldID,val);
    }
    void SetFloatField(jobject obj, jfieldID fieldID,
                       jfloat val) {
        functions->SetFloatField(this,obj,fieldID,val);