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ethclient: acquire the rpc.Client (#27246)

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Signed-off-by: jsvisa <delweng@gmail.com>
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Delweng 2023-05-11 15:09:16 +08:00 committed by GitHub
parent 2169fa343a
commit c8b0afb2c4
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1 changed files with 7 additions and 0 deletions
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7
ethclient/ethclient.go
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@ -41,6 +41,7 @@ func Dial(rawurl string) (*Client, error) {
return DialContext(context.Background(), rawurl) return DialContext(context.Background(), rawurl)
} }
// DialContext connects a client to the given URL with context.
func DialContext(ctx context.Context, rawurl string) (*Client, error) { func DialContext(ctx context.Context, rawurl string) (*Client, error) {
c, err := rpc.DialContext(ctx, rawurl) c, err := rpc.DialContext(ctx, rawurl)
if err != nil { if err != nil {
@ -54,10 +55,16 @@ func NewClient(c *rpc.Client) *Client {
return &Client{c} return &Client{c}
} }
// Close closes the underlying RPC connection.
func (ec *Client) Close() { func (ec *Client) Close() {
ec.c.Close() ec.c.Close()
} }
// Client gets the underlying RPC client.
func (ec *Client) Client() *rpc.Client {
return ec.c
}
// Blockchain Access // Blockchain Access
// ChainID retrieves the current chain ID for transaction replay protection. // ChainID retrieves the current chain ID for transaction replay protection.