Trait MethodVisitor 

pub trait MethodVisitor {
    // Provided methods
    fn visit_code(&mut self) { ... }
    fn visit_insn(&mut self, _opcode: u8) { ... }
    fn visit_int_insn(&mut self, _opcode: u8, _operand: i32) { ... }
    fn visit_var_insn(&mut self, _opcode: u8, _var_index: u16) { ... }
    fn visit_type_insn(&mut self, _opcode: u8, _type_name: &str) { ... }
    fn visit_field_insn(
        &mut self,
        _opcode: u8,
        _owner: &str,
        _name: &str,
        _desc: &str,
    ) { ... }
    fn visit_method_insn(
        &mut self,
        _opcode: u8,
        _owner: &str,
        _name: &str,
        _desc: &str,
        _is_interface: bool,
    ) { ... }
    fn visit_invoke_dynamic_insn(&mut self, _name: &str, _desc: &str) { ... }
    fn visit_jump_insn(&mut self, _opcode: u8, _target_offset: i32) { ... }
    fn visit_ldc_insn(&mut self, _value: LdcConstant) { ... }
    fn visit_iinc_insn(&mut self, _var_index: u16, _increment: i16) { ... }
    fn visit_table_switch(
        &mut self,
        _default: i32,
        _low: i32,
        _high: i32,
        _targets: &[i32],
    ) { ... }
    fn visit_lookup_switch(&mut self, _default: i32, _pairs: &[(i32, i32)]) { ... }
    fn visit_multi_anewarray_insn(&mut self, _type_name: &str, _dims: u8) { ... }
    fn visit_maxs(&mut self, _max_stack: u16, _max_locals: u16) { ... }
    fn visit_end(&mut self) { ... }
}

Provided Methods

fn visit_code(&mut self)

Starts the visit of the method’s code.

fn visit_insn(&mut self, _opcode: u8)

Visits a zero-operand instruction.

Arguments

• opcode - The opcode of the instruction to be visited.

fn visit_int_insn(&mut self, _opcode: u8, _operand: i32)

Visits an instruction with a single int operand.

fn visit_var_insn(&mut self, _opcode: u8, _var_index: u16)

Visits a local variable instruction.

fn visit_type_insn(&mut self, _opcode: u8, _type_name: &str)

Visits a type instruction.

Arguments

• opcode - The opcode of the instruction.
• type_name - The internal name of the object or array class.

fn visit_field_insn( &mut self, _opcode: u8, _owner: &str, _name: &str, _desc: &str, )

Visits a field instruction.

Arguments

• opcode - The opcode of the instruction.
• owner - The internal name of the field’s owner class.
• name - The field’s name.
• desc - The field’s descriptor.

fn visit_method_insn( &mut self, _opcode: u8, _owner: &str, _name: &str, _desc: &str, _is_interface: bool, )

fn visit_invoke_dynamic_insn(&mut self, _name: &str, _desc: &str)

fn visit_jump_insn(&mut self, _opcode: u8, _target_offset: i32)

Visits a jump instruction.

Arguments

• opcode - The opcode of the instruction.
• target_offset - The offset of the target instruction relative to the current instruction.

fn visit_ldc_insn(&mut self, _value: LdcConstant)

Visits an LDC instruction.

fn visit_iinc_insn(&mut self, _var_index: u16, _increment: i16)

fn visit_table_switch( &mut self, _default: i32, _low: i32, _high: i32, _targets: &[i32], )

fn visit_lookup_switch(&mut self, _default: i32, _pairs: &[(i32, i32)])

fn visit_multi_anewarray_insn(&mut self, _type_name: &str, _dims: u8)

fn visit_maxs(&mut self, _max_stack: u16, _max_locals: u16)

fn visit_end(&mut self)

Implementors