syntax: Delete callbackEnabled

It appears to be unused. PiperOrigin-RevId: 326455409
bazelbuild · Aug 13, 2020 · c59b833 · c59b833
1 parent 0ac4331
commit c59b833
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Showing 3 changed files with 0 additions and 14 deletions.
diff --git a/src/main/java/com/google/devtools/build/lib/starlarkbuildapi/StarlarkAttrModuleApi.java b/src/main/java/com/google/devtools/build/lib/starlarkbuildapi/StarlarkAttrModuleApi.java
@@ -246,7 +246,6 @@ Descriptor stringAttribute(
               // withdrawn).
               @ParamType(type = StarlarkFunction.class)
             },
-            callbackEnabled = true,
             noneable = true,
             defaultValue = "None",
             named = true,
@@ -448,7 +447,6 @@ Descriptor intListAttribute(
               @ParamType(type = Sequence.class, generic1 = Label.class),
               @ParamType(type = StarlarkFunction.class)
             },
-            callbackEnabled = true,
             defaultValue = "[]",
             named = true,
             positional = false,
@@ -553,7 +551,6 @@ Descriptor labelListAttribute(
               @ParamType(type = Dict.class),
               @ParamType(type = StarlarkFunction.class)
             },
-            callbackEnabled = true,
             defaultValue = "{}",
             named = true,
             positional = false,

diff --git a/src/main/java/com/google/devtools/build/lib/starlarkbuildapi/StarlarkRuleFunctionsApi.java b/src/main/java/com/google/devtools/build/lib/starlarkbuildapi/StarlarkRuleFunctionsApi.java
@@ -151,7 +151,6 @@ public interface StarlarkRuleFunctionsApi<FileApiT extends FileApi> {
               @ParamType(type = StarlarkFunction.class) // a function defined in Starlark
             },
             named = true,
-            callbackEnabled = true,
             noneable = true,
             defaultValue = "None",
             valueWhenDisabled = "None",

diff --git a/src/main/java/net/starlark/java/annot/Param.java b/src/main/java/net/starlark/java/annot/Param.java
@@ -70,16 +70,6 @@
    */
   Class<?> generic1() default Object.class;
 
-  /**
-   * Whether the name of a callback function can be given instead of a computed value. If a callback
-   * function is used then the value of this parameter will be computed only when actually
-   * requested. E.g., if a parameter {@code foo} of a function {@code bar} is passed a callback
-   * function, then only when the method {@code bar} actually asks for the value {@code foo},
-   * replacing it by a {@link com.google.devtools.build.lib.syntax.StarlarkCallbackFunction} in
-   * between.
-   */
-  boolean callbackEnabled() default false;
-
   /**
    * If true, this parameter can be passed the "None" value in addition to whatever types it allows.
    * If false, this parameter cannot be passed "None", no matter the types it allows.