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Improve const correctness.

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See https://usfirst.collab.net/sf/tracker/do/viewArtifact/projects.wpilib/tracker.4_defects/artf4148

Change-Id: I47b0d5a91fd49e47e2c7348b0705e998ec815682
This commit is contained in:
Tyler Veness
2015-06-19 17:23:54 -07:00
parent c6b790cadd
commit 5598445a67
172 changed files with 1165 additions and 1140 deletions
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14
wpilibc/wpilibC++Devices/src/Counter.cpp
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@@ -474,7 +474,7 @@ void Counter::SetPulseLengthMode(float threshold)
* mechanical imperfections or as oversampling to increase resolution.
* @return SamplesToAverage The number of samples being averaged (from 1 to 127)
*/
int Counter::GetSamplesToAverage()
int Counter::GetSamplesToAverage() const
{
int32_t status = 0;
int32_t samples = getCounterSamplesToAverage(m_counter, &status);
@@ -503,7 +503,7 @@ void Counter::SetSamplesToAverage (int samplesToAverage) {
* Read the value at this instant. It may still be running, so it reflects the current value. Next
* time it is read, it might have a different value.
*/
int32_t Counter::Get()
int32_t Counter::Get() const
{
if (StatusIsFatal()) return 0;
int32_t status = 0;
@@ -531,7 +531,7 @@ void Counter::Reset()
* to determine shaft speed.
* @returns The period between the last two pulses in units of seconds.
*/
double Counter::GetPeriod()
double Counter::GetPeriod() const
{
if (StatusIsFatal()) return 0.0;
int32_t status = 0;
@@ -584,7 +584,7 @@ void Counter::SetUpdateWhenEmpty(bool enabled)
* @return Returns true if the most recent counter period exceeds the MaxPeriod value set by
* SetMaxPeriod.
*/
bool Counter::GetStopped()
bool Counter::GetStopped() const
{
if (StatusIsFatal()) return false;
int32_t status = 0;
@@ -597,7 +597,7 @@ bool Counter::GetStopped()
* The last direction the counter value changed.
* @return The last direction the counter value changed.
*/
bool Counter::GetDirection()
bool Counter::GetDirection() const
{
if (StatusIsFatal()) return false;
int32_t status = 0;
@@ -635,7 +635,7 @@ void Counter::StopLiveWindowMode() {
}
std::string Counter::GetSmartDashboardType() {
std::string Counter::GetSmartDashboardType() const {
return "Counter";
}
@@ -644,6 +644,6 @@ void Counter::InitTable(ITable *subTable) {
UpdateTable();
}
ITable * Counter::GetTable() {
ITable * Counter::GetTable() const {
return m_table;
}