33 lines
477 B
Go
33 lines
477 B
Go
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package bus
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type Address string
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type Envelope interface {
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Message() any
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Address() Address
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}
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type BaseEnvelope struct {
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msg any
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addr Address
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}
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// Address implements Envelope.
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func (e *BaseEnvelope) Address() Address {
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return e.addr
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}
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// Message implements Envelope.
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func (e *BaseEnvelope) Message() any {
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return e.msg
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}
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func NewEnvelope(addr Address, msg any) *BaseEnvelope {
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return &BaseEnvelope{
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addr: addr,
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msg: msg,
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}
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}
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var _ Envelope = &BaseEnvelope{}
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