50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
// Package gastoken contains RPC wrappers for GasToken contract.
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package gastoken
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import (
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"github.com/nspcc-dev/neo-go/pkg/rpcclient/nep17"
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"github.com/nspcc-dev/neo-go/pkg/util"
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)
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// Hash contains contract hash.
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var Hash = util.Uint160{0xcf, 0x76, 0xe2, 0x8b, 0xd0, 0x6, 0x2c, 0x4a, 0x47, 0x8e, 0xe3, 0x55, 0x61, 0x1, 0x13, 0x19, 0xf3, 0xcf, 0xa4, 0xd2}
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// Invoker is used by ContractReader to call various safe methods.
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type Invoker interface {
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nep17.Invoker
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}
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// Actor is used by Contract to call state-changing methods.
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type Actor interface {
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Invoker
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nep17.Actor
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}
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// ContractReader implements safe contract methods.
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type ContractReader struct {
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nep17.TokenReader
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invoker Invoker
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hash util.Uint160
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}
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// Contract implements all contract methods.
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type Contract struct {
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ContractReader
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nep17.TokenWriter
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actor Actor
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hash util.Uint160
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}
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// NewReader creates an instance of ContractReader using Hash and the given Invoker.
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func NewReader(invoker Invoker) *ContractReader {
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var hash = Hash
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return &ContractReader{*nep17.NewReader(invoker, hash), invoker, hash}
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}
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// New creates an instance of Contract using Hash and the given Actor.
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func New(actor Actor) *Contract {
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var hash = Hash
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var nep17t = nep17.New(actor, hash)
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return &Contract{ContractReader{nep17t.TokenReader, actor, hash}, nep17t.TokenWriter, actor, hash}
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}
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