SetListTensor

Description

Sets an attribute value in the form of list of tensors.

Prototype

uint32_t SetListTensor(const std::vector<Tensor *> &tensor)

Parameters

Returns

uint32_t for the number of successfully set elements.

Restrictions

None

Example

The following gives the prototype definition of an operator whose OpType is A, with attribute name set to attr1 and type ListTensor.

For details about the supported data types of the attribute in the .ATTR API, see API Description.

REG_OP(A)
    .INPUT(x, TensorType({ DT_FLOAT }))
    .OUTPUT(y, TensorType({ DT_FLOAT }))
    .ATTR(attr1, ListTensor, {})
    .OP_END_FACTORY_REG(A)

In this case, you can use the following API during operator implementation to set operator A's attribute value.

std::vector<Tensor *> vals;
vals.push_back(tensor);
uint32_t successNum = attr->SetListTensor(vals);