Trait bindgen::callbacks::ParseCallbacks
source · pub trait ParseCallbacks: Debug + UnwindSafe {
fn will_parse_macro(&self, _name: &str) -> MacroParsingBehavior { ... }
fn int_macro(&self, _name: &str, _value: i64) -> Option<IntKind> { ... }
fn enum_variant_behavior(
&self,
_enum_name: Option<&str>,
_original_variant_name: &str,
_variant_value: EnumVariantValue
) -> Option<EnumVariantCustomBehavior> { ... }
fn enum_variant_name(
&self,
_enum_name: Option<&str>,
_original_variant_name: &str,
_variant_value: EnumVariantValue
) -> Option<String> { ... }
fn item_name(&self, _original_item_name: &str) -> Option<String> { ... }
}
Expand description
A trait to allow configuring different kinds of types in different situations.
Provided Methods§
sourcefn will_parse_macro(&self, _name: &str) -> MacroParsingBehavior
fn will_parse_macro(&self, _name: &str) -> MacroParsingBehavior
This function will be run on every macro that is identified.
sourcefn int_macro(&self, _name: &str, _value: i64) -> Option<IntKind>
fn int_macro(&self, _name: &str, _value: i64) -> Option<IntKind>
The integer kind an integer macro should have, given a name and the
value of that macro, or None
if you want the default to be chosen.
sourcefn enum_variant_behavior(
&self,
_enum_name: Option<&str>,
_original_variant_name: &str,
_variant_value: EnumVariantValue
) -> Option<EnumVariantCustomBehavior>
fn enum_variant_behavior(
&self,
_enum_name: Option<&str>,
_original_variant_name: &str,
_variant_value: EnumVariantValue
) -> Option<EnumVariantCustomBehavior>
This function should return whether, given an enum variant name, and value, this enum variant will forcibly be a constant.
sourcefn enum_variant_name(
&self,
_enum_name: Option<&str>,
_original_variant_name: &str,
_variant_value: EnumVariantValue
) -> Option<String>
fn enum_variant_name(
&self,
_enum_name: Option<&str>,
_original_variant_name: &str,
_variant_value: EnumVariantValue
) -> Option<String>
Allows to rename an enum variant, replacing _original_variant_name
.