1*7c568831SAndroid Build Coastguard Worker<element name="root" xmlns="http://relaxng.org/ns/structure/1.0"> 2*7c568831SAndroid Build Coastguard Worker <choice> 3*7c568831SAndroid Build Coastguard Worker <element name="child"> 4*7c568831SAndroid Build Coastguard Worker <attribute name="type"> 5*7c568831SAndroid Build Coastguard Worker <value>Foo</value> 6*7c568831SAndroid Build Coastguard Worker </attribute> 7*7c568831SAndroid Build Coastguard Worker <!-- Define stuff that's only valid when type is "Foo" --> 8*7c568831SAndroid Build Coastguard Worker </element> 9*7c568831SAndroid Build Coastguard Worker <element name="child"> 10*7c568831SAndroid Build Coastguard Worker <attribute name="type"> 11*7c568831SAndroid Build Coastguard Worker <value>Bar</value> 12*7c568831SAndroid Build Coastguard Worker </attribute> 13*7c568831SAndroid Build Coastguard Worker <!-- Define stuff that's only valid when type is "Bar" --> 14*7c568831SAndroid Build Coastguard Worker </element> 15*7c568831SAndroid Build Coastguard Worker </choice> 16*7c568831SAndroid Build Coastguard Worker</element> 17