Methods
(static) assertAllParamSpecified(param) → {undefined}
Assert that all attribute values are specified.
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Parameters:
| Name | Type | Description |
|---|---|---|
param |
object
|
K-V which has an attribute name to the value |
Returns:
- Type:
-
undefined
(static) setParam(param, args) → {object}
Set arguments to param.
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Parameters:
| Name | Type | Description |
|---|---|---|
param |
object
|
API parameter |
args |
object
|
Key-Value. Attribute name to value. |
Returns:
- Type:
-
object
result param. It is clone of the input param.
getParameter(args) → {object}
Get a parameter as a result of this statement instance. It is available to execute the DynamoDB API.
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Parameters:
| Name | Type | Description |
|---|---|---|
args |
object
|
K-V which is an attribute name to the value. |
Returns:
- Type:
-
object
A parameter for the DynamoDB API.
parseConditionExpression(conditionExpr) → {string}
Parse ConditionExpression and translate the expr to use placeholders. The attribute names or values are added to expressionAttributeNames/Values.
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Parameters:
| Name | Type | Description |
|---|---|---|
conditionExpr |
string
|
Expression |
Returns:
- Type:
-
string
A translated expression. It might include placeholders.
run() → {undefined}
Run this statement.
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Returns:
- Type:
-
undefined
setTableName(tableName) → {undefined}
Set table name.
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Parameters:
| Name | Type | Description |
|---|---|---|
tableName |
string
|
A table name |
Returns:
- Type:
-
undefined