lvm-class 0.1.0

JVM class file parser and writer for the Lagertha VM project
Documentation 
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use crate::flags::{ClassFlags, MethodFlags};
use common::error::ClassFormatErr;
use common::utils::indent_write::Indented;
use std::fmt::Write as _;

impl ClassFlags {
    pub(super) fn fmt_rns(&self, ind: &mut Indented) -> Result<(), ClassFormatErr> {
        // TODO: the order is random here. make it right
        write!(ind, ".class ")?;
        if self.is_public() {
            write!(ind, "public ")?;
        }
        if self.is_module() {
            write!(ind, "module ")?;
        }
        if self.is_annotation() {
            write!(ind, "annotation ")?;
        }
        if self.is_interface() {
            write!(ind, "interface ")?;
        }
        if self.is_abstract() {
            write!(ind, "abstract ")?;
        }
        if self.is_final() {
            write!(ind, "final ")?;
        }
        if self.is_enum() {
            write!(ind, "enum ")?;
        }
        if self.is_module() {
            write!(ind, "module ")?;
        }
        if self.is_super() {
            write!(ind, "super ")?;
        }

        Ok(())
    }
}

impl MethodFlags {
    pub(super) fn fmt_rns(&self, ind: &mut Indented) -> Result<(), ClassFormatErr> {
        if self.is_public() {
            write!(ind, "public ")?;
        } else if self.is_protected() {
            write!(ind, "protected ")?;
        } else if self.is_private() {
            write!(ind, "private ")?;
        }

        if self.is_static() {
            write!(ind, "static ")?;
        }
        if self.is_final() {
            write!(ind, "final ")?;
        }
        if self.is_synchronized() {
            write!(ind, "synchronized ")?;
        }
        if self.is_native() {
            write!(ind, "native ")?;
        }
        if self.is_abstract() {
            write!(ind, "abstract ")?;
        }
        if self.is_strict() {
            write!(ind, "strictfp ")?;
        }

        Ok(())
    }
}