57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package addrs
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import (
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"fmt"
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)
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// InputVariable is the address of an input variable.
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type InputVariable struct {
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referenceable
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Name string
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}
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func (v InputVariable) String() string {
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return "var." + v.Name
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}
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func (v InputVariable) UniqueKey() UniqueKey {
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return v // A InputVariable is its own UniqueKey
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}
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func (v InputVariable) uniqueKeySigil() {}
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// Absolute converts the receiver into an absolute address within the given
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// module instance.
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func (v InputVariable) Absolute(m ModuleInstance) AbsInputVariableInstance {
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return AbsInputVariableInstance{
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Module: m,
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Variable: v,
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}
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}
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// AbsInputVariableInstance is the address of an input variable within a
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// particular module instance.
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type AbsInputVariableInstance struct {
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Module ModuleInstance
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Variable InputVariable
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}
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// InputVariable returns the absolute address of the input variable of the
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// given name inside the receiving module instance.
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func (m ModuleInstance) InputVariable(name string) AbsInputVariableInstance {
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return AbsInputVariableInstance{
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Module: m,
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Variable: InputVariable{
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Name: name,
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},
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}
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}
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func (v AbsInputVariableInstance) String() string {
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if len(v.Module) == 0 {
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return v.Variable.String()
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}
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return fmt.Sprintf("%s.%s", v.Module.String(), v.Variable.String())
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}
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