Revert of Update mojo sdk to rev e083961bf11fd0c94d40be8853761da529b6d444

mojo/public/tools/bindings/generators/java_templates/struct_definition.tmpl

Index: mojo/public/tools/bindings/generators/java_templates/struct_definition.tmpl
diff --git a/mojo/public/tools/bindings/generators/java_templates/struct_definition.tmpl b/mojo/public/tools/bindings/generators/java_templates/struct_definition.tmpl
index feeeab28532f072ed654688aa601e65771ae72f4..f187dc13fd8b08bdb5ee4c87d9171750677db4f3 100644
--- a/mojo/public/tools/bindings/generators/java_templates/struct_definition.tmpl
+++ b/mojo/public/tools/bindings/generators/java_templates/struct_definition.tmpl
@@ -1,33 +1,5 @@
 {% from "constant_definition.tmpl" import constant_def %}
 {% from "enum_definition.tmpl" import enum_def %}
-
-{%- macro inequality(kind, v1, v2) -%}
-{%-   if kind|is_reference_kind -%}
-{%-     if kind|is_array_kind -%}
-{%-       if kind.kind|is_reference_kind -%}
-!java.util.Arrays.deepEquals({{v1}}, {{v2}})
-{%-       else -%}
-!java.util.Arrays.equals({{v1}}, {{v2}})
-{%-       endif -%}
-{%-     else -%}
-!org.chromium.mojo.bindings.BindingsHelper.equals({{v1}}, {{v2}})
-{%-     endif -%}
-{%-   else -%}
-{{v1}} != {{v2}}
-{%-   endif -%}
-{%- endmacro -%}
-
-{%- macro hash(kind, v) -%}
-{%-   if kind|is_array_kind -%}
-{%-     if kind.kind|is_reference_kind -%}
-java.util.Arrays.deepHashCode({{v}})
-{%-     else -%}
-java.util.Arrays.hashCode({{v}})
-{%-     endif -%}
-{%-   else -%}
-org.chromium.mojo.bindings.BindingsHelper.hashCode({{v}})
-{%-   endif -%}
-{%- endmacro -%}
 
 {% macro encode(variable, kind, offset, bit, level=0, check_for_null=True) %}
 {% if kind|is_pointer_array_kind %}
@@ -175,37 +147,5 @@
 {%   endfor %}
 {% endfor %}
     }
-
-    /**
-     * @see Object#equals(Object)
-     */
-    @Override
-    public boolean equals(Object object) {
-        if (object == this)
-            return true;
-        if (object == null)
-            return false;
-        if (getClass() != object.getClass())
-            return false;
-        {{struct|name}} other = ({{struct|name}}) object;
-{% for field in struct.fields %}
-        if ({{inequality(field.kind, field|name, 'other.'~field|name)}})
-            return false;
-{% endfor %}
-        return true;
-    }
-
-    /**
-     * @see Object#hashCode()
-     */
-    @Override
-    public int hashCode() {
-        final int prime = 31;
-        int result = 1;
-{% for field in struct.fields %}
-        result = prime * result + {{hash(field.kind, field|name)}};
-{% endfor %}
-        return result;
-    }
 }
 {% endmacro %}