1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
/// Paginator for [`ListEndpoints`](crate::operation::ListEndpoints)
pub struct ListEndpointsPaginator {
handle: std::sync::Arc<crate::client::Handle>,
builder: crate::input::list_endpoints_input::Builder,
stop_on_duplicate_token: bool,
}
impl ListEndpointsPaginator {
/// Create a new paginator-wrapper
pub(crate) fn new(
handle: std::sync::Arc<crate::client::Handle>,
builder: crate::input::list_endpoints_input::Builder,
) -> Self {
Self {
handle,
builder,
stop_on_duplicate_token: true,
}
}
/// Set the page size
///
/// _Note: this method will override any previously set value for `max_results`_
pub fn page_size(mut self, limit: i32) -> Self {
self.builder.max_results = Some(limit);
self
}
/// Create a flattened paginator
///
/// This paginator automatically flattens results using `endpoints`. Queries to the underlying service
/// are dispatched lazily.
pub fn items(self) -> crate::paginator::ListEndpointsPaginatorItems {
crate::paginator::ListEndpointsPaginatorItems(self)
}
/// Stop paginating when the service returns the same pagination token twice in a row.
///
/// Defaults to true.
///
/// For certain operations, it may be useful to continue on duplicate token. For example,
/// if an operation is for tailing a log file in real-time, then continuing may be desired.
/// This option can be set to `false` to accommodate these use cases.
pub fn stop_on_duplicate_token(mut self, stop_on_duplicate_token: bool) -> Self {
self.stop_on_duplicate_token = stop_on_duplicate_token;
self
}
/// Create the pagination stream
///
/// _Note:_ No requests will be dispatched until the stream is used (eg. with [`.next().await`](tokio_stream::StreamExt::next)).
pub fn send(
self,
) -> impl tokio_stream::Stream<
Item = std::result::Result<
crate::output::ListEndpointsOutput,
aws_smithy_http::result::SdkError<crate::error::ListEndpointsError>,
>,
> + Unpin {
// Move individual fields out of self for the borrow checker
let builder = self.builder;
let handle = self.handle;
aws_smithy_async::future::fn_stream::FnStream::new(move |tx| {
Box::pin(async move {
// Build the input for the first time. If required fields are missing, this is where we'll produce an early error.
let mut input = match builder
.build()
.map_err(aws_smithy_http::result::SdkError::construction_failure)
{
Ok(input) => input,
Err(e) => {
let _ = tx.send(Err(e)).await;
return;
}
};
loop {
let op = match input
.make_operation(&handle.conf)
.await
.map_err(aws_smithy_http::result::SdkError::construction_failure)
{
Ok(op) => op,
Err(e) => {
let _ = tx.send(Err(e)).await;
return;
}
};
let resp = handle.client.call(op).await;
// If the input member is None or it was an error
let done = match resp {
Ok(ref resp) => {
let new_token = crate::lens::reflens_structure_crate_output_list_endpoints_output_next_token(resp);
let is_empty = new_token.map(|token| token.is_empty()).unwrap_or(true);
if !is_empty
&& new_token == input.next_token.as_ref()
&& self.stop_on_duplicate_token
{
true
} else {
input.next_token = new_token.cloned();
is_empty
}
}
Err(_) => true,
};
if tx.send(resp).await.is_err() {
// receiving end was dropped
return;
}
if done {
return;
}
}
})
})
}
}
/// Paginator for [`ListSharedEndpoints`](crate::operation::ListSharedEndpoints)
pub struct ListSharedEndpointsPaginator {
handle: std::sync::Arc<crate::client::Handle>,
builder: crate::input::list_shared_endpoints_input::Builder,
stop_on_duplicate_token: bool,
}
impl ListSharedEndpointsPaginator {
/// Create a new paginator-wrapper
pub(crate) fn new(
handle: std::sync::Arc<crate::client::Handle>,
builder: crate::input::list_shared_endpoints_input::Builder,
) -> Self {
Self {
handle,
builder,
stop_on_duplicate_token: true,
}
}
/// Set the page size
///
/// _Note: this method will override any previously set value for `max_results`_
pub fn page_size(mut self, limit: i32) -> Self {
self.builder.max_results = Some(limit);
self
}
/// Create a flattened paginator
///
/// This paginator automatically flattens results using `endpoints`. Queries to the underlying service
/// are dispatched lazily.
pub fn items(self) -> crate::paginator::ListSharedEndpointsPaginatorItems {
crate::paginator::ListSharedEndpointsPaginatorItems(self)
}
/// Stop paginating when the service returns the same pagination token twice in a row.
///
/// Defaults to true.
///
/// For certain operations, it may be useful to continue on duplicate token. For example,
/// if an operation is for tailing a log file in real-time, then continuing may be desired.
/// This option can be set to `false` to accommodate these use cases.
pub fn stop_on_duplicate_token(mut self, stop_on_duplicate_token: bool) -> Self {
self.stop_on_duplicate_token = stop_on_duplicate_token;
self
}
/// Create the pagination stream
///
/// _Note:_ No requests will be dispatched until the stream is used (eg. with [`.next().await`](tokio_stream::StreamExt::next)).
pub fn send(
self,
) -> impl tokio_stream::Stream<
Item = std::result::Result<
crate::output::ListSharedEndpointsOutput,
aws_smithy_http::result::SdkError<crate::error::ListSharedEndpointsError>,
>,
> + Unpin {
// Move individual fields out of self for the borrow checker
let builder = self.builder;
let handle = self.handle;
aws_smithy_async::future::fn_stream::FnStream::new(move |tx| {
Box::pin(async move {
// Build the input for the first time. If required fields are missing, this is where we'll produce an early error.
let mut input = match builder
.build()
.map_err(aws_smithy_http::result::SdkError::construction_failure)
{
Ok(input) => input,
Err(e) => {
let _ = tx.send(Err(e)).await;
return;
}
};
loop {
let op = match input
.make_operation(&handle.conf)
.await
.map_err(aws_smithy_http::result::SdkError::construction_failure)
{
Ok(op) => op,
Err(e) => {
let _ = tx.send(Err(e)).await;
return;
}
};
let resp = handle.client.call(op).await;
// If the input member is None or it was an error
let done = match resp {
Ok(ref resp) => {
let new_token = crate::lens::reflens_structure_crate_output_list_shared_endpoints_output_next_token(resp);
let is_empty = new_token.map(|token| token.is_empty()).unwrap_or(true);
if !is_empty
&& new_token == input.next_token.as_ref()
&& self.stop_on_duplicate_token
{
true
} else {
input.next_token = new_token.cloned();
is_empty
}
}
Err(_) => true,
};
if tx.send(resp).await.is_err() {
// receiving end was dropped
return;
}
if done {
return;
}
}
})
})
}
}
/// Flattened paginator for `ListEndpointsPaginator`
///
/// This is created with [`.items()`](ListEndpointsPaginator::items)
pub struct ListEndpointsPaginatorItems(ListEndpointsPaginator);
impl ListEndpointsPaginatorItems {
/// Create the pagination stream
///
/// _Note: No requests will be dispatched until the stream is used (eg. with [`.next().await`](tokio_stream::StreamExt::next))._
///
/// To read the entirety of the paginator, use [`.collect::<Result<Vec<_>, _>()`](tokio_stream::StreamExt::collect).
pub fn send(
self,
) -> impl tokio_stream::Stream<
Item = std::result::Result<
crate::model::Endpoint,
aws_smithy_http::result::SdkError<crate::error::ListEndpointsError>,
>,
> + Unpin {
aws_smithy_async::future::fn_stream::TryFlatMap::new(self.0.send()).flat_map(|page| {
crate::lens::lens_structure_crate_output_list_endpoints_output_endpoints(page)
.unwrap_or_default()
.into_iter()
})
}
}
/// Flattened paginator for `ListSharedEndpointsPaginator`
///
/// This is created with [`.items()`](ListSharedEndpointsPaginator::items)
pub struct ListSharedEndpointsPaginatorItems(ListSharedEndpointsPaginator);
impl ListSharedEndpointsPaginatorItems {
/// Create the pagination stream
///
/// _Note: No requests will be dispatched until the stream is used (eg. with [`.next().await`](tokio_stream::StreamExt::next))._
///
/// To read the entirety of the paginator, use [`.collect::<Result<Vec<_>, _>()`](tokio_stream::StreamExt::collect).
pub fn send(
self,
) -> impl tokio_stream::Stream<
Item = std::result::Result<
crate::model::Endpoint,
aws_smithy_http::result::SdkError<crate::error::ListSharedEndpointsError>,
>,
> + Unpin {
aws_smithy_async::future::fn_stream::TryFlatMap::new(self.0.send()).flat_map(|page| {
crate::lens::lens_structure_crate_output_list_shared_endpoints_output_endpoints(page)
.unwrap_or_default()
.into_iter()
})
}
}