Package | Description |
---|---|
com.amazonaws.services.dynamodbv2.xspec |
A request-centric Expression Specification Builder package that can be used to construct valid
expressions, and the respective name maps and value maps, for various DynamoDB requests in a typeful manner.
|
Modifier and Type | Method and Description |
---|---|
static L |
ExpressionSpecBuilder.L(String path)
Creates a path operand that refers to a list attribute for the purpose of building expressions.
|
Modifier and Type | Method and Description |
---|---|
static IfNotExistsFunction<L> |
ExpressionSpecBuilder.if_not_exists(String path,
List<?> defaultValue)
Returns an
IfNotExists object which represents an if_not_exists(path, operand) function call; used for building
expression. |
IfNotExistsFunction<L> |
L.ifNotExists(L that) |
IfNotExistsFunction<L> |
L.ifNotExists(List<?> defaultValue)
Returns an
IfNotExists object which represents an if_not_exists(path, operand) function call where path refers to that
of the current path operand; used for building expressions. |
IfNotExistsFunction<L> |
L.ifNotExists(Object... defaultValues) |
Modifier and Type | Method and Description |
---|---|
ComparatorCondition |
L.eq(L that) |
IfNotExistsFunction<L> |
L.ifNotExists(L that) |
ListAppendFunction |
L.listAppend(L that)
Returns an
ListAppend for building expression that involves
a list_append(operand, operand) function for the purpose of adding the
values of the specified list attribute to the current list attribute. |
ComparatorCondition |
L.ne(L that) |
SetAction |
L.set(L source)
Returns a
SetAction object used for building update
expression. |
Modifier and Type | Method and Description |
---|---|
SetAction |
L.set(IfNotExistsFunction<L> ifNotExistsFunction)
Returns a
SetAction object used for building update
expression. |
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